Epoxy Resin Beautiful 3D letter sign Cheap Epoxy Channel letter logo


Product Description
Epoxy resin 312AB-6-N can be cured under normal temperature and low temperature, with good flowing property, natural defoaming, anti-yellow, high transparency, no ripple, bright in surface, it also can be cured faster at elevated temperature. It is an eco-friendly material ,without bubble and easy to clean and repair , nonvolative .
Certificate
Application
It is widely used in :
√ high quality LED channel letter,
√crystal photo frame, cross-stitch frame,
√painting frame, craft, ornament decoration,
√name plate, card, LED strip potting, blad,
√wood table, bar top coating, etc.
Features
Part
312A-6-N
312B-6-N
Color
Transparent
Transparent
Specific gravity
1.15
0.97
Viscosity (25℃)
2000-4000CPS
100 MAXCPS
Mixing ratio
A: B = 100:33(weight ratio)
Hardening conditions
25 ℃x8H to 10H or 55℃x1.5H (2 g)
Usable time
25℃x40min (100g)
Operation
1.Weigh A and B glue according to the given weight ratio into the prepared cleaned container, fully mixed the mixture again the container wall by clockwise, place it along for 3 to 5 minutes, and then it can be used.
2.Take the glue according to the usable time and dosage of mixture to avoid wasting. When the temperature is below 15 ℃, please heat A glue to 30 ℃ first and then mix it to the B glue (A glue will be thicken in low temperature ); The glue must be sealed lid after use to avoid rejection caused by moisture absorption.
3.When the relative humidity is higher than 85%, the surface of the cured mixture will absorb moisture in the air, and form a layer of white mist in the surface, so when the relative humidity is higher than 85%, is not suitable for room temperature curing, suggest to use the heat curing.
Properties after Hardening
Hardness, shore D
<86
Withstand voltage, KV/mm
22
Flexural strength, Kg/mm2
28
Volume resistivity, Ohm3
1x1015
Surface resistance, Ohmm2
5X1015
Thermal conductivity, W/M.K
1.36
Induced electric loss, 1KHZ
0.42
Withstand high temperature, ℃
80
Moisture absorption, %
<0.15
Compressive strength, Kg/ mm2
8.4
Packaging & Shipping
5kgs per bottle; 20kgs per carton
20kgs per barrel
200kgs per barrel
Company Information