Factory Wholesale Unsaturated Polyester Resin for FRP /Polyester Resin
China Factory Wholesale Unsaturated Polyester Resin for FRP /Polyester Resin, Find details about China Unsaturated Polyester Resin, Polyester Resin from Factory Wholesale Unsaturated Polyester Resin for FRP /Polyester Resin
Basic information
With good mechanical strength and toughness,good wet-out characteristics, good water and heat resistance Suitable for general FPR products.
| Item | Best price and quality liquid Fiberglass unsaturated polyester resin for FRP pipes and tank |
| Appearance | Yellow transparent liquid |
| Usage | pipes and tank and other FRP products |
Technilogy | Hand paste/winding/ spray |
Proportion of hardener | 2.0% ~3.0% adjustable as per the temperature |
| Proportion of accelerator | 1.0-1.5% of resin |
| Feature 1 | Moderate viscosity and reactivity |
| Feature 2 | curing good rigidity, high mechanical properties |
Performance index of liquid unsaturated polyester resin 181 frp resin used for pipeline and septic tank
performance | parameter | unit | standard test |
Appearance | Transparent yellow liquid | - | |
Acid value | 15-23 | mgKOH/g | GB/T 2895-2008
|
Solid content | 61-67 | % | GB/T 7193-2008 |
Viscosity25ºC | 0.26-0.44 | pa.s | GB/T 7193-2008 |
| stability80ºC
| ≥24 | h | GB/T 7193-2008 |
Typical curing properties | 25 ° C water bath, 100g resin plus 2ml methyl ethyl ketone peroxide solution and 4ml cobalt isooctanoate solution | - | - |
Gel time | 14-26 | min | GB/T 7193-2008 |
Resin Casting Properties of Fiberglass unsaturated polyester resin for FRP pipes and tank
performance | parameter | unit | standard test |
Appearance | resin casting body without defects | - | |
Pasteurian hardness | 41 |
| GB/T 3854 |
| Tensile Strength | 65 | Mpa | GB/T 2567-2008 |
Tensile modulus of elasticity | 3100 | Mpa | GB/T 2567-2008 |
Elongation at break | 3 | % | GB/T 2567-2008 |
Bending strength | 100 | MPa | GB/T 2567-2008 |
Bending elastic modulus | 3500 | MPa | GB/T 2567-2008 |
Impact strength | 12 | KJ/m2 | GB/T 2567-2008 |
Heat distortion temperature | 60 | ºC | GB/T 1634-2004 |
Pasteurian hardness | 68 | - | GB/T 3854-2005 |
Absorbability | 0.15 | % | GB/T 1034-2008 |
Suitable for all kinds of spray up process and hand lamination process middle-large FRP boat functional and structural layer. TC-2094PT has passed CCS certificate and is available for making boats.
Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years.
We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation!
1. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years.
2. Prompt shipment with professional documents.
3. Packing as your request, with photo before shipment.
4. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
5. Competitive price.
6. Testing equipment: SGS, UV, HPLC, GC, CIQ.
1. Will you supply samples for testing?
For most of our products, samples are available, but please cover the shipping cost.
How can I place order
2. How can I place order?
You can contact us by email about your order details, or place order on line.
3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.
4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
5. What services can we provide?- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese.
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