China Factory Production 99% Phenolic Epoxy Polyester Resin, Find details about China Epoxy Resin, Resin from Factory Production 99% Phenolic Epoxy Polyester Resin
Part | 318A-9 | 312A-9 |
Color | Transparent | Transparent |
Specific gravity | 1.15 | 0.96 |
Viscosity (25ºC) | 2000-4000CPS | 80 MAXCPS |
Mixing ratio | A: B = 100:33(weight ratio) | A: B = 100:33(weight ratio) |
Hardening conditions | 25 ºC×8H to 10H or 55ºC×1.5H (2 g) | 25 ºC×8H to 10H or 55ºC×1.5H (2 g) |
Usable time | 25ºC×40min (100g) | 25ºC×40min (100g) |
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 ºC, please heat A glue to 30 ºC 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.