High Temperature Cured Parent Material System
Item |
Operate time @23℃,100ml(min) |
Gel time @80℃（min） |
Recommended curing process |
Tg(℃) |
bending strength (ISO 178) (MPa) |
Breaking elongation (%) |
Characteristics and applicable industries |
Kingyork® R-1688 H-9644 |
110-150 |
20-30 |
120℃*15min+ 150℃*2h |
134-150 |
120-135 |
9.0-11.0 |
Medium to high temperature curing system with high temperature resistance and UV resistance, suitable for RTM and VARTM, wet process, extrusion filament winding |
Kingyork® R-814 H-964 |
110-150 |
18-22 |
120℃*15min+ 150℃*2h |
148-155 |
130-136 |
7.5-10.0 |
Medium to high temperature curing system with high temperature resistance and UV resistance, suitable for pressure and vacuum bag forming |
Kingyork® R-1688 H-062 C-609 |
>2880 |
30-40 |
80℃*4h+ 120℃*4h |
122-128 |
140-150 |
6.0-7.0 |
Low viscosity at room temperature, long operating time, and shorter molding time at 120 ℃; Suitable for RTM, extrusion, and winding forming |
Kingyork® R-814 H-062 C--9101-1 |
>2880 |
65-270 |
80℃*2-4h+ 160℃*2-8h |
160-165 |
140-160 |
4.0-7.0 |
It can regulate the system activity through a promoter and has high temperature and chemical resistance properties; Suitable for extrusion, winding, and pressure forming |
Kingyork® R-221 H-062 C--9101-1 |
>2880 |
120-180 |
100℃*1-2h+ 180℃*4-8h |
196-206 |
110-135 |
3.9-5.2 |
Low viscosity epoxy system, no active diluent, cured with acid anhydride, with good high temperature resistance and mechanical properties; Suitable for extrusion and winding forming |
Low to High Temperature Cured Parent Material System
Item |
Operate time @23℃, @100mL, min |
Gel time @80℃, min |
Recommended curing process |
Tg(℃) |
bending strength (ISO 178) (MPa) |
Breaking elongation(%) |
Characteristics and applicable industries |
Kingyork® R-859 H-3540 |
23 |
4-8 |
80℃*6h |
76-82 |
88-97 |
12.0-13.0 |
Low viscosity at RT, fast curing system; Suitable for wet and pressure forming |
Kingyork® R-814 H-3204 |
40 |
4-11 |
80℃*1-2h+ 110℃*4h |
110-115 |
85-95 |
12.0-13.0 |
Low viscosity curing system at RT, high transparency, and strong UV resistance; Suitable for wet process and pressure forming |
Kingyork® R-814 H-3205 |
70-90 |
15-20 |
80℃*1-2h+ 120℃*4h |
120-125 |
110-115 |
12.0-13.0 |
High performance solvent-free system with excellent heating and curing performance; Suitable for wet and pressure forming |
Kingyork® R-1688 H-351 |
130-160 |
18-25 |
80℃*4h |
77-81 |
118-130 |
12.0-13.0 |
Low viscosity, long operating time, can cure at RT, and system activity can be adjusted by different curing agents, suitable for wet, RTM, and VARTM molding |
Kingyork® R-849 H-3520 |
30-50 |
4-11 |
80℃*6-8h |
77-82 |
140-155 |
9.0-10.5 |
Curing at RT, excellent performance after curing: suitable for wet and pressure forming |
Low to High Temperature Cured Parent Material System
Item |
Pre reaction or pre preparation process |
Shelf life@23℃ |
Recommended curing process |
Tg(℃) |
Application characteristics |
Kingyork® R-814 H-460 H-3530 |
RT*24hr |
>4Weeks |
90℃*8h |
102-108 |
Easy to achieve pre-reaction process |
Kingyork® R-814 H-460 H-3550 |
80-90℃*3min |
>3Weeks |
100℃*6h |
118-122 |
Clear pre reaction process |
Kingyork® 303 |
60℃*30min |
>4Weeks |
120℃*6h |
120-130 |
One component, solvent type |
Epoxy Hardeners
Item |
Appearance |
Viscosity @25℃, cps |
Density @20℃g/mL |
Ratio with NPEL-128 |
Characteristics |
Kingyork® H-3231 |
Colorless transparent liquid |
130-300 |
1.020-1.036 |
100:52 |
Modified cycloaliphaticamine hardener, top coating |
Kingyork® H-3603 |
Colorless to light yellow transparent liquid |
25-35 |
0.946 |
100:28 |
Modified cycloaliphaticamine hardener, top coating |
Kingyork® H-3606 |
Colorless to light yellow transparent liquid |
150-170 |
0.94 |
100:30 |
Modified cycloaliphaticamine hardener, faster than H-3603 |
Kingyork® H-7281 |
Colorless to light yellow transparent liquid |
28-31 |
0.962 |
100:50 |
Modified polyetheramine hardener, top coating |
Kingyork® H-7281F |
Colorless to light yellow transparent liquid |
28-31 |
0.962 |
100:50 |
Modified polyetheramine hardener, faster than H-7281 |
Kingyork® H-3540 |
Colorless to light yellow transparent liquid |
34-36 |
0.986 |
100:25 |
Modified cycloaliphaticamine hardener |
Kingyork® H-6138 |
Colorless to light yellow transparent liquid |
60 |
0.99 |
100:50 |
Modified aliphaticamine hardener |
Kingyork® H-6108 |
Colorless to light yellow transparent liquid |
200 |
0.99 |
100:27.5 |
Hexamethylendiamine adduct |
Kingyork® H-113 |
Brown liquid |
30-40 |
1.02 |
100:50 |
Modified aromaticamine Hardener,be used for mortar |
Kingyork® H-113F |
Brown liquid |
30-40 |
1.02 |
100:50 |
Modified aromaticamine Hardener，faster than H-113 |
LyhardTM |
White powder |
Soft point |
Storage stability @25℃, 21d |
100:20-25 |
Latent curing agent or accelerator. |
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Craft Amber Glue
Item |
Color |
Viscosity @25℃, cps |
Ratio |
Recommended curing process |
Hardness |
withstanding voltage @25℃ |
Application |
Kingyork® 6383A |
Colorless |
300-800 |
3:1 |
25℃*8-10h or 50-60℃*1-1.5h |
Shore A 70-80 |
16-18kV/mm |
Used for encapsulation of resin luminous characters, LED lighting, and transparent encapsulation of electronic components. This is a medium soft adhesive. |
Kingyork® 6383B |
Colorless |
24-33 |
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Kingyork® 638A |
Colorless |
1700-2400 |
3:1 |
25℃*8-10h or 70-110℃*45-60min |
Shore A 60-70 |
16-18kV/mm |
Transparent sealing of electronic components, surface coating of nameplates, hardware signs, handicrafts, etc. This is a soft adhesive. |
Kingyork® 638B |
Colorless |
300-500 |
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Kingyork® 628A |
Colorless |
700-800 |
2:1 |
25℃*8-10h or 60-80℃*1h |
Shore D 80-85 |
16-18kV/mm |
LED resin luminous character encapsulation, transparent encapsulation of PCB. This is a hard adhesive. |
Kingyork® 628B |
Colorless |
45 |
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Kingyork® 6325A |
Colorless |
700 |
3:1 |
25℃*8-10h or 70-90℃*1-1.5h |
Shore D 80-85 |
16-18kV/mm |
Used for cover coating of nameplates, hardware signs, handicrafts, etc., and for transparent sealing of electronic components. This is a hard adhesive. |
Kingyork® 6325B |
Colorless |
10 |
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Kingyork® 111A |
Colorless |
4500-5500 |
2:1 |
25℃*6-8h or 70℃*1h |
Shore D 82-85 |
16-18kV/mm |
Solar cell surface encapsulation, this battery can be used for traffic lights, street lights, pavilion lights, garden lights, toys, chargers, etc. |
Kingyork® 111B |
Colorless |
300-500 |
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Kingyork® 11S1A |
Colorless |
4500-5500 |
2:1 |
25℃*6-8h or 70℃*1h |
Shore D 82-85 |
16-18kV/mm |
Same as above, more resistant to yellowing. |
Kingyork® 111B |
Colorless |
300-500 |
Electronic Potting Adhesives
Item |
Color |
Viscosity @25℃, cps |
Ratio |
Recommended curing process |
Hardness |
withstanding voltage @25℃ |
Application |
Kingyork® 5201A |
Colorless transparent |
700-800 |
2：1 |
25℃*8-10h or 60℃*50-60min |
SHORE D 78-85 |
16-18kV/mm |
Transparent encapsulation of various LED lighting and electronic components |
Kingyork® 5201B |
Colorless transparent |
45 |
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Kingyork® 5404A |
Black |
1700-2000 |
4：1 |
25℃*6-7h or 60℃*1.5h or 80℃*1h |
SHORE D 82 |
16kV/mm |
Widely used for sealing various AC capacitor plastic molds and small transformers, as well as insulation protection of electronic appliances |
Kingyork® 5404B |
Brown |
30-100 |
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Kingyork® 5405A |
Black |
1700-2000 |
4：1 |
25℃*6-7h or 60℃*1.5h or 80℃*1h |
SHORE D 82 |
16kV/mm |
Specially designed for sealing and insulation protection of solenoid valves |
Kingyork® 5405B |
Brown |
30-100 |
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Kingyork® 5402A |
Black |
1700-2000 |
4：1 |
25℃*6-7h or 60℃*1.5h or 80℃*1h |
SHORE D 82 |
16kV/mm |
Widely used in the sealing of various AC capacitor plastic molds and small transformers, as well as the insulation protection of electronic appliances. |
Kingyork® 5402B |
Brown |
30-100 |
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Kingyork® 5411A |
White |
1600-1800 |
4：1 |
25℃*24h or 60℃*1.5h or 80℃*1h |
SHORE D 82 |
16kV/mm |
Widely used for insulation protection of various LED lighting fixtures, AC capacitor plastic molds, small transformers, and electronic appliances |
Kingyork® 5411B |
Colorless transparent |
30-50 |
Thermal Conductive Sealing Adhesives
Item |
Color |
Viscosity @25℃, cps |
Ratio |
Recommended curing process |
Hardness |
withstanding voltage @25℃ |
Application |
Kingyork® 6012A |
White |
3600 |
4:1 |
25℃*8h or 60℃*90min or 80℃*60min |
Shore D 82 |
16-18KV/mm |
Used for sealing various LED lighting fixtures and small transformers, as well as insulation protection for electronic appliances. Heat conduction! |
Kingyork® 6012A |
Colorless |
30-100 |
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Kingyork® 6013A |
Black |
3600 |
4:1 |
25℃*8h or 60℃*90min or 80℃*60min |
Shore D 82 |
16-18KV/mm |
Used for sealing various AC capacitor plastic molds and small transformers, as well as insulation protection for electronic appliances. Heat conduction! |
Kingyork® 6013B |
Brown |
30-100 |
River Table Glue
Item |
Color |
Viscosity @25℃, cps |
Ratio |
Recommended curing process |
Hardness |
Application |
Kingyork® 2035A |
Colorless |
1700-2400 |
3：1 |
25℃*2-4h |
Shore D 80-85 |
Used for making of river table. |
Kingyork® 2035B |
Colorless |
9 |
UV Coating
Item |
Color |
Viscosity @25℃, cps |
Recommended curing process |
Impact Strength |
withstanding voltage @25℃ |
Application |
Kingyork® G-1001 |
Colorless- light yellow |
890±120 |
1.0kW*25-30s or 3.0kW*15-20s |
5-7kg/cm2 |
17.5kV/mm |
Suitable for coating of inductive coils and electronic components |
Kingyork® G-1001(1) |
Light red |
890±120 |
1.0kW*25-30s or 3.0kW*15-20s |
5-7kg/cm2 |
17.5kV/mm |
Suitable for coating of inductive coils and electronic components |
Kingyork® G-1001（5） |
Light blue |
890±120 |
1.0kW*25-30s or 3.0kW*15-20s |
5-7kg/cm2 |
17.5kV/mm |
Suitable for coating of inductive coils and electronic components |
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Artificial Dew / Artificial Water / Polishing Glue
Item |
Color |
Viscosity @25℃, cps |
Ratio |
Recommended curing process |
hardness |
Application |
Kingyork® 626A |
transparent |
12500 |
1:1 |
25℃*8-12h |
Shore D: 80-82 |
Artificial dew |
Kingyork® 626B |
transparent |
100-300 |
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Kingyork® 626C |
transparent |
20-60 |
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Impregnating agent |
Kingyork® 6262A |
Colorless transparent or light blue |
700-1500 |
2:1 |
25℃*4-12h |
-- |
Artificial water |
Kingyork® 6262B |
transparent |
100-200 |
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Kingyork® 651A |
transparent |
700-1500 |
3:1 |
25℃*4-12h |
-- |
Artificial water |
Kingyork® 651B |
transparent |
100-300 |
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Kingyork® 666A |
transparent |
920-970 |
3:1 |
Curing at 60 ℃ * 30min and 80 ℃ * 1h can achieve better hardness. If necessary, add post curing at 100 ℃ * 30min |
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Belt buckle, shoe flower, metal nameplate, badge, button, metal toy, various imitation enamel products. |
Kingyork® 666B |
transparent |
30-40 |
Epoxy Flooring Coating
Item |
Color |
Viscosity @25℃, cps |
Ratio (w/w) |
Recommended curing process |
Physical strength |
Application |
Kingyork® 8280A |
transparent |
12500 |
1:1
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Tack free: 25℃*4-6h Initial solidification: 25℃*10-12h Full curing: 25℃*7d Usage: Thickness 0.1-0.2mm (A/B each 0.05-0.1kg) |
Compressive strength: 400kg/cm2 Bending strength: 650kg/cm2 Tensile strength: 150kg/cm2 |
General primer suitable for various types of factories |
Kingyork® 8280B |
light yellow |
20000 |
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Kingyork® 8380A |
light yellow |
5000 |
2:1
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RT *6~8h Mortar flooring (polymer: sand=1: 4)
Usage: 1.2kg/m2 (thickness 3mm)
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Compressive strength: 8-12kg/mm2 Bending strength: 2-3 kg/mm2 Tensile strength: exceeding cement |
Epoxy resin mortar layer, reinforcement of building steel bars, bridge joints, smooth railway and related equipment filling, anti-skid and crack repair of civil and building floors, etc |
Kingyork® 8380B |
Brown |
30-40 @40℃ |
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Kingyork® 8480A |
Green, blue, reddish brown, gray, etc |
3000~4000 |
4:1 |
tack free: 25℃*4-6h Initial solidification: 25℃*10-12h Full curing: 25℃*7d 8480A: 8480B=100: 30（Postcuring of 7d） 8480A:8480B:mortar =2:1:15（Postcuring of 7d） Usage: thickness 0.4mm 8480A 0.375kg; 8480B 0.125kg; |
Compressive strength: 700kg/cm2 Bending strength: 450kg/cm2 Tensile strength: 250kg/cm2 |
1. Chemical laboratory, electronic factory, office, food factory, school, cleaning agent factory; 2. Floors of chemical factories, beverage factories, distilleries, hospitals, and light load factories; 3. Sterile room, instrument control room, data room, pharmaceutical factory |
Kingyork® 8480B |
Colorless to light yellow
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300~400 |
Multifunctional N-Propyridine Crosslinking Agent
Item |
Color |
Viscosity @25℃, cps |
Solid Content（w/w) |
Solubility |
Formula recommendations |
Application |
Kingyork® SC-100 |
Yellow clear liquid |
200 |
>99% |
Completely dissolved in acetone, xylene, isopropanol, n-butyl nitrate, carbitol, and butyl carbitol |
Crosslinking all acrylic or polyurethane dispersions requires 2% or 3% Kingyork® SC-100. Kingyork® SC-100 should be added before use in varnish, coatings, and inks. Due to its excellent miscibility, it can be manually stirred. The best method is to first mix Kingyork® SC-100 with water 1:1 before adding it to the system. |
1. Improve the water resistance, washing resistance, chemical resistance, and high temperature resistance of leather coatings; 2. In water-based parquet floor varnish, water-based plastic paint, and water-based metal paint, their water resistance, alcohol resistance, washing resistance, chemical resistance, and wear resistance can be improved; 3. In water-based industrial wood paint, its water resistance, alcohol resistance, and adhesive resistance can be improved; In ethylene based coatings, the migration of plasticizers can be reduced and the stain resistance can be improved; 4. Improve its wear resistance in water-based cement sealant; 5. It can generally improve the adhesion of water-based systems on non porous substrates; 6. Improve the water resistance and washing resistance of water-based printing inks; 7. Suitable for pad dyeing of polyester cotton, cotton, and medium long fibers; 8. Improve the water resistance, adhesive resistance, and high temperature resistance of water-based printing coatings. |
Aerogel
Item |
Index |
specifications |
Recommended uses |
Aerogel powder is a kind of porous nano material with high specific surface area, high porosity, low density and very low thermal conductivity, which is composed of SiO2 colloidal particles as the skeleton |
Thermal conductivity |
0.012-0.020 W/(m.k) |
1. Insulation fillers for industrial pipelines. 2. Additives for building insulation coatings or fireproof coatings. 3. Cold clothing filling. 4. Insulation board, insulation felt, and insulation foam board filler. 5. It can replace gas-phase silica as various fillers. 6. It is suitable for manufacturing water-based aerogel slurry and adding it to water-based coatings to prepare various thermal insulation coatings. 7. Powder can also be added to powder coatings as a substitute for pigments and fillers. 8. It can be used as a VOC adsorbent, oil adsorbent, and cosmetic additive for oceans, lakes, and other water surfaces. 9. It can be added to foamed PVC (20%) to make soundproof panels for building materials. |
Specific surface area |
600-1000㎡/g |
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Density |
30-100kg/m3 |
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Porosity |
More than 95% |
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Hydrophobicity rate |
More than 95% |
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Operating temperature |
-30-650℃ |
