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Chinese Professional Crystal Clear Epoxy Resin - 33 Gel Coat Resin High Mechanical Strength Good Toughness – Dujiang
With this motto in mind, we've come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for unsaturated polyester resin manufacturers, Ar Spray Up Roving, Fiberglass Yarn Reliable Quality, We welcome new and previous clients from all walks of lifetime to get in touch with us for future small business interactions and mutual success!
Chinese Professional Crystal Clear Epoxy Resin - 33 Gel Coat Resin High Mechanical Strength Good Toughness – Dujiang Detail:
PROPERTY
• 33 Gel coat resin with high strength and excellent toughness, small shrinkage and good product transparency.
APPLICATION
•It is suitable for the brushing process and the production of surface decoration and protection layers for various common glass fiber reinforced plastic products.,ect
QUALITY INDEX
| ITEM | Range | Unit | Test Method |
|
Appearance |
White paste viscous liquid | ||
| Acidity |
15-23 |
mgKOH/g |
GB/T 2895-2008 |
|
Viscosity, cps 25℃ |
1. 5-3. 0 |
Pa. s |
GB/T 2895-2008 |
|
Gel time, min 25℃ |
7-20 |
min |
GB/T 2895-2008 |
|
Solid content, % |
65-71 |
% |
GB/T 2895-2008 |
|
Thermal stability, 80℃ |
≥24 |
h |
GB/T 2895-2008 |
|
Thixotropic index, 25°C |
3. 0-5. 0 |
Tips: Detection of Gelation Time: 25°C water bath, 50g resin with 0.9g T-8m (NewSolar, L % CO) and 0.9g M-50 (Akzo-Nobel)
MECHANICAL PROPERTY OF CASTING
| ITEM | Range |
Unit |
Test Method |
| Barcol hardness |
38 |
GB/T 3854-2005 |
|
| Heat Distortion temperature |
60 |
°C |
GB/T 1634-2004 |
| Elongation at break |
3.5 |
% |
GB/T 2567-2008 |
| Tensile strength |
55 |
MPa |
GB/T 2567-2008 |
| Tensile modulus |
3000 |
MPa |
GB/T 2567-2008 |
| Flexural Strength |
100 |
MPa |
GB/T 2567-2008 |
| Flexural modulus |
3000 |
MPa |
GB/T 2567-2008 |
MEMO: Performance standard of resin casting body: Q/320411 BES002-2014
PACKING AND STORAGE
• Packing of gel coat resin: 20 kg net, metal drum
NOTE
All information in this catalogue is for informational purposes only and is based on GB/T8237-2005 standard tests and may differ from actual test data.
Since the performance of the user’s product is affected by many factors, the user needs to self-test before selecting and using the resin product during the production process of using the resin product.
Due to the instability of unsaturated polyester resin, it should be stored in a cool place below 25 ° C, refrigerated truck or transported at night, avoiding the sun.
Shelf life may be shortened due to inappropriate storage and shipping conditions
INSTRUCTION
• 33 gel coat resin does not contain wax and accelerator, but contains thixotropic additives.
• The mold should be treated in a standard manner before use to meet the requirements of gel coat construction.
• Color paste recommendation: special active color paste for gel coat, 3-5%. The compatibility and hiding power of the color paste should be confirmed by field test.
• Recommended curing system: special curing agent for gel coat MEKP, 1.A2.5%; special accelerator for gel coat, 0.5~2%. It is confirmed by field test during application.
• Recommended dosage of gel coat: wet film thickness 0. 4-0. 6tmn, dosage 500~700g/m2 »Gel coat is too thin and easy to wrinkle or reveal the bottom; too thick is easy to sag, crack or blisters; uneven thickness is easy to rise Wrinkles or partial discoloration, etc.
• When the gel coat gel is not sticky to your hands, the next step (upper reinforcement layer) is made. Too early or too late, it is easy to cause wrinkles, fiber exposure, local discoloration or delamination, white mold release, cracks, cracks and other problems.
• For those with higher weather resistance or heat resistance requirements, it is recommended to choose Chebi isobenzene-neopentyl glycol 1102 gel coat resin or 2202 gel coat resin.
Product detail pictures:
Related Product Guide:
We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Chinese Professional Crystal Clear Epoxy Resin - 33 Gel Coat Resin High Mechanical Strength Good Toughness – Dujiang , The product will supply to all over the world, such as: Myanmar, Bangalore, Mozambique, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.
By Amy from Auckland - 2017.09.22 11:32
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Norma from Mongolia - 2018.12.22 12:52
