Feature
Epoxy resin 2120AB-1 can be cured under normal temperature, two components system hard resin,
natural defoaming, yellow resistance, high transparency, bright in surface, it can be also cured at
high temperature for faster curing
Application
2120AB-1 can be widely used for surfboard coating, carbon fiber products coating, fiberglass
laminating, snowboard coating, paddle coating, boat, lamp potting and mold filling, etc
Detailed information
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 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.
Caution
1.The operating environment should be ventilate and should keep away from fire. Closely sealed after use.
2. Avoid eye contact, in case of contact, wash with plenty of water and get medical attention immediately.
3. If contact skin, wrap with clean cloth or paper, and wash it with water and soap.
4. Keep away from children.
5. Please take a trial before application to avoid usage mistake.
Storage And Shelf Life
1, Store at the temperature of 25°C or cool and dry place. Avoid from sunlight, high temperature
or high humidity environment.
2, Use up as soon as possible when opened. It is strictly forbidden to expose to the air for a long
time after it is opened to avoid affecting the quality of the products. The shelf life is six months in
the room temperature of 25°C.
Below is some factory photo for your reference.
Free samples are available! Please contact us for more details and tell us what you need!
Epoxy resin 2120AB-1 can be cured under normal temperature, two components system hard resin,
natural defoaming, yellow resistance, high transparency, bright in surface, it can be also cured at
high temperature for faster curing
Application
2120AB-1 can be widely used for surfboard coating, carbon fiber products coating, fiberglass
laminating, snowboard coating, paddle coating, boat, lamp potting and mold filling, etc
Detailed information
| Model 2120AB-1 | Main agent 2120A-1 | Curing agent 2120B-1 |
| Properties before Hardening | ||
| Color | Colorless transparent | Colorless transparent |
| Specific gravity | 1.15 | 0.96 |
| Viscosity(25ºC) | 6000-10000CPS | 250MAXCPS |
| Conditions of Usage | ||
| Mixing ratio | A: B = 100: 50(weight ratio)-->2: 1 | |
| Hardening conditions | 25° C× 2H to 4H or 55° C× 1.5H (2 g) | |
| Usable time | 25° C× 15min (100g) | |
| Properties after Hardening | ||
| Hardness, shore D | <90 | |
| Withstand voltage, KV/mm | 22 | |
| Flexural strength, Kg/mm2 | 25 | |
| Volume resistivity, Ohm3 | 1x1015 | |
| Surface resistance, Ohmm | 2 5X1015 | |
| Thermal conductivity, W/M.K | 0.59 | |
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 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.
Caution
1.The operating environment should be ventilate and should keep away from fire. Closely sealed after use.
2. Avoid eye contact, in case of contact, wash with plenty of water and get medical attention immediately.
3. If contact skin, wrap with clean cloth or paper, and wash it with water and soap.
4. Keep away from children.
5. Please take a trial before application to avoid usage mistake.
Storage And Shelf Life
1, Store at the temperature of 25°C or cool and dry place. Avoid from sunlight, high temperature
or high humidity environment.
2, Use up as soon as possible when opened. It is strictly forbidden to expose to the air for a long
time after it is opened to avoid affecting the quality of the products. The shelf life is six months in
the room temperature of 25°C.
Below is some factory photo for your reference.
Free samples are available! Please contact us for more details and tell us what you need!