Top Quality Polyester Resin Liquid with Bulk Price
China Top Quality Polyester Resin Liquid with Bulk Price, Find details about China Polyester Resin, Polyester Resin Price from Top Quality Polyester Resin Liquid with Bulk Price
Basic information
| 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 |
Saturated polyester resin
1. Polyester resin for coil coating
Model | Solid content % | Viscosity S/25ºC (Grignard tube) | Color (Fe-Co) | Acid value mgKOH/g (100%) | >Hydroxyl value mgKOH/g (100%) | Solvent | Characteristics | Usage |
350 | 60±1 | 20-40 | ≤2 | ≤8 | 50 | S150/S100/DBE | Good reactivity, weather resistance, and leveling | Middle-high grade scroll-steel top-coat |
340A | 60±1 | 15-30 | ≤3 | ≤8 | 25 | S150/BCS | Good adhesion, flexibility, and workability | Primer and back paint of coil coatings |
3903A | 60±1 | 15-30 | ≤2 | ≤8 | 80 | S150/S100/BCS | Good reactivity, flexibility, and adherence, and high hardness | Aluminum coil and scroll-steel top-coat |
3905A | 60±1 | 30-60 | ≤5 | ≤10 | 80 | S150/DBE | Good reactivity, flexibility, and economy | Top-coat of economic coil coatings |
3910 | 60±1 | 30-50 | ≤2 | ≤7 | 60 | S150/BCS | Outdoor weather resistance, solvent resistance, and workability | Top-coat of coil coatings |
3911 | 55±1 | 25-50 | ≤3 | ≤8 | 25 | S150/CAC/CYC | Weather resistance, flexibility, and adhesion | Top-coat of coil coatings, and metal printing primer |
371A | 60±1 | 20-40 | ≤4 | ≤8 | 80 | S150/PMA | Workability, high gloss, and economy | Top-coat of coil coatings |
370 | 60±1 | 20-30 | ≤2 | ≤8 | 80 | S150/PMA | Flexibility, workability, economy, and compatibility | Primer and back paint of coil coatings |
3316 | 55±1 | 20-40 | ≤2 | ≤8 | 75 | S150/CAC | Epoxy modification, adhesion, and adhesiveness of composite materials | Back paint and primer of coil coatings |
2. Polyester resin for industrial baking finish
Model | Solid content % | Viscosity S/25ºC (Grignard tube) | Color (Fe-Co) | Acid value mgKOH/g (100%) | Hydroxyl value mgKOH/g (100%) | Solvent | Characteristics | Usage |
3922 | 80±1 | 300-450 | ≤2 | ≤12 | 110 | CAC | Reactivity, flexibility, and density | Middle and top grade baking finish and PU paint |
3933 | 65±1 | 7-13 | ≤2 | ≤12 | 110 | S150/XYL | Good adhesion, heat resistance and solvent resistance. | Automotive middle-grade paint and solid color paint |
3948-60Z-2 | 60±1 | 10-20 | ≤1 | ≤8 | 90 | S150/XYL | Good reactivity, flexibility, and density | Automotive middle-grade paint and solid color paint |
3998 | 60±1 | 7-13 | ≤2 | ≤8 | 80 | S150/XYL/BAC | Reactivity, flexibility, and dispersion | Two coats of middle-grade paint, and metallic flashing paint |
306B | 60±1 | 15-30 | ≤1 | ≤8 | 80 | S150/XYL | Good reactivity, compatibility, and adhesion between layers | Automotive middle-grade paint and ink |
3970E | 70±1 | 50-90 | ≤1 | ≤8 | 80 | S100 | Flexibility, adhesion, heat resistance, and durability | High-grade industrial baking finish, glass paint, and ink |
307B | 60±1 | 15-35 | ≤1 | ≤7 | 80 | S150/BCS | Adhesion, solvent resistance, and compatibility | Automotive middle-grade paint |
8810X70 | 70±1 | 50-70 | ≤2 | ≤12 | 60 | XYL | High gloss, flexibility, and adhesion | High grade industry |
3900 | 60±1 | 20-40 | ≤1 | ≤10 | 55 | S150/BCS | High gloss, mobility, and compatibility | Printed cans |
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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