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EPOXY 318-29A (Epoxy Resin) / HARDENER 318-29B (Hardener)
2023/11/30
Description :
318-29A/318-29B is a transparent epoxy adhesive, which can be sanded and polished after curing.
318-29A/318-29B has good fluidity and good defoaming performance.
318-29A/318-29B can be cured at room temperature, and heating after semi-curing, the optimum
hardness can be increased quickly.
After curing, 318-29A/318-29B has good solvent resistance, scratch resistance, high hardness, good
transparency, good adhesion, and does not wrinkle or loosen when polished.
When used, 318-29A/318-29B can be mixed with transparent color paste or various color pastes.
Physical properties : Epoxy 318-29A Hadrdener 318-29B
Appearance / Color: Transparent liquid Transparent liquid
Specific gravity (25°C) 1.06g/㎝3 0.95g/㎝3
Viscosity (25°C) 3000-3500cps 90-100cps
Shelf life: (25°C) 6 months 6 months
Properties after curing :
Hardness (Shore D): 86
Flexural strength (kg/mm2) 15~16
Tensile strength (kg/mm2) 13~14
Compressive strength (kg/mm2) 20~22
Elongation(%) 3.54
Moisture absorption (25°C %24 hours) 0.1% max.
Heat distortion temperature (°C) 88
Application :
Suitable for deep pouring / dispensing and polishing of river tables, art tea tables and other products.
Surface dispensing and polishing of other products such as marble, handicrafts, and other products.
Using Instructions :
Mixing ratio: 318-29A:318-29B=2:1 (by weight)
Curing conditions: about 12 hours at room temperature
Note:
The surface of the treated product to be kept dry and clean.
The proportion is a weight ratio and must ne weighted accurately, after mixing, stir them thoroughly to
avoid incomplete curing.
Suggest carrying out vacuum degassing treatment on the mixed glue, so that the bubbles in the glue
can be eliminated completely.
After mixing evenly, please pour glue in time, and try to use up the mixed glue within the usable time;
During the curing process, please keep the environment clean to prevent impurities or dust from
falling onto the surface of the uncured glue.
Precautions :
The more glue is mixed, the faster the reaction and the faster the curing speed.
Please pay attention to control the weight of the glue at one time; due to the faster reaction speed,
the usable time will also be shortened.
After mixing, try to use up the glue as soon as possible.
A very small number of people may occur mild skin allergies and mild itching when exposed to glue
for a long time. It is recommended to wear protective gloves when using it. If it sticks to the skin,
please wipe it off with alcohol and clean it with detergent.
Before using this product in large quantities, please try it out in a small amount to avoid unnecessary
losses.
If you are interested in it, please feel free to contact us at tdpctw@gmail.com.
Your best partner of Dyestuffs, Pigments & Auxiliaries.
318-29A/318-29B is a transparent epoxy adhesive, which can be sanded and polished after curing.
318-29A/318-29B has good fluidity and good defoaming performance.
318-29A/318-29B can be cured at room temperature, and heating after semi-curing, the optimum
hardness can be increased quickly.
After curing, 318-29A/318-29B has good solvent resistance, scratch resistance, high hardness, good
transparency, good adhesion, and does not wrinkle or loosen when polished.
When used, 318-29A/318-29B can be mixed with transparent color paste or various color pastes.
Physical properties : Epoxy 318-29A Hadrdener 318-29B
Appearance / Color: Transparent liquid Transparent liquid
Specific gravity (25°C) 1.06g/㎝3 0.95g/㎝3
Viscosity (25°C) 3000-3500cps 90-100cps
Shelf life: (25°C) 6 months 6 months
Properties after curing :
Hardness (Shore D): 86
Flexural strength (kg/mm2) 15~16
Tensile strength (kg/mm2) 13~14
Compressive strength (kg/mm2) 20~22
Elongation(%) 3.54
Moisture absorption (25°C %24 hours) 0.1% max.
Heat distortion temperature (°C) 88
Application :
Suitable for deep pouring / dispensing and polishing of river tables, art tea tables and other products.
Surface dispensing and polishing of other products such as marble, handicrafts, and other products.
Using Instructions :
Mixing ratio: 318-29A:318-29B=2:1 (by weight)
Curing conditions: about 12 hours at room temperature
Note:
The surface of the treated product to be kept dry and clean.
The proportion is a weight ratio and must ne weighted accurately, after mixing, stir them thoroughly to
avoid incomplete curing.
Suggest carrying out vacuum degassing treatment on the mixed glue, so that the bubbles in the glue
can be eliminated completely.
After mixing evenly, please pour glue in time, and try to use up the mixed glue within the usable time;
During the curing process, please keep the environment clean to prevent impurities or dust from
falling onto the surface of the uncured glue.
Precautions :
The more glue is mixed, the faster the reaction and the faster the curing speed.
Please pay attention to control the weight of the glue at one time; due to the faster reaction speed,
the usable time will also be shortened.
After mixing, try to use up the glue as soon as possible.
A very small number of people may occur mild skin allergies and mild itching when exposed to glue
for a long time. It is recommended to wear protective gloves when using it. If it sticks to the skin,
please wipe it off with alcohol and clean it with detergent.
Before using this product in large quantities, please try it out in a small amount to avoid unnecessary
losses.
If you are interested in it, please feel free to contact us at tdpctw@gmail.com.
Your best partner of Dyestuffs, Pigments & Auxiliaries.