Structures:Orthophthalic Resin
Processes:Filament Winding、Hand lay-up Resin
Application:Suitable for the lining of fiberglass pipes, tanks, etc., with food-grade requirements.
ZC-698WD resin is an unsaturated polyester resin with phthalic anhydride, maleic anhydride, and standard diols as the main raw materials. It has been dissolved in styrene crosslinking monomers and has moderate viscosity and reactivity.
“Hygienic Standard for Unsaturated Polyester Resin and Fiberglass Products for Food Containers and Packaging Materials”. Has high mechanical strength, high heat resistance, and excellent water resistance. Suitable for inner lining layers of fiberglass pipes, storage tanks, etc. with food grade requirements. Compliant with the JC/T1092-2008 standard for mechanical forming winding resin, it can be used for continuous winding processes.
| Property | Value | Unit | TM |
| Appearance | Yellow transparent viscous liquid | – | – |
| Acid Value | 20-29 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 0.45-0.8 | Pa.s | GB/T 7193-2008 |
| Solid Content | 59-67 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gelation time 25℃ | 9-18 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | The casting body is free from defects | – | – |
| Barcol hardness | 40 | – | GB/T 3854-2005 |
| HDT | 75 | ℃ | GB/T 1634-2004 |
| Break Elongation | 3.3 | Mpa | GB/T 2567-2008 |
| Tensile Strength | 75 | Mpa | GB/T 2567-2008 |
| Tensile Modulus | 3500 | Mpa | GB/T 2567-2008 |
| Flexural Strength | 120 | Mpa | GB/T 2567-2008 |
| Flexural Modulus | 3700 | Mpa | GB/T 2567-2008 |
1. ZC-698WD resin does not contain wax, accelerators, or thixotropes.
2. In order to ensure compliance with the requirements of GB13115-1991 standard, the dosage of accelerators and curing agents used in the production of food grade fiberglass products should meet the following requirements: tertiary amine: ≤ 0.1% cobalt octanoate or cobalt cyclohexane: ≤ 0.03% peroxide: ≤ 3.0%
3. In order to ensure compliance with the requirements of GB13115-1991 standard, the post curing treatment of food grade fiberglass products is as follows: curing at 80 ° C for 3-4 hours, and cleaning with hot water at 80 ° C for 1-2 hours.
4. It is recommended to choose NEWSOLAR9365 resin for the structural layer of wrapped pipelines and storage tanks.
Net weight 220 kilograms, metal drum.Please contact us.
Structures:DCPD
Processes:Spraying、Hand lay-up Resin
Application:Suitable for hand pasting, spraying and other forming processes, used for S/F oil storage tanks and other ordinary fiberglass products.
Structures:Orthophthalic Resin
Processes:Filament Winding、Hand lay-up Resin
Application:It can be used for pipes, storage tanks, anchors, doors and windows, cable trays, grilles, automotive parts, boats and other FRP products.
Structures:Isophthalic Resin
Processes:Filament Winding、Hand lay-up Resin
Application:Suitable for products that come into contact with water, especially seawater. Has high water and chlorine resistance.
Structures:Orthophthalic Resin
Processes:Filament Winding、Hand lay-up Resin
Application:Suitable for the lining of fiberglass pipes, tanks, etc., with food-grade requirements.
Structures:Isophthalic Resin
Processes:Spraying-up Resin
Application:Suitable for all kinds of spray up process and hand lamination process middle-large FRP boat functional and structural layer.
Structures:Isophthalic Resin
Processes:Hand lay-up,Filament Winding
Application:It has been dissolved in styrene cross-linking monomer and has low viscosity and high reactivity.
Resin belongs to dangerous goods, and with the processing time, it will take approximately 5-15 working days to deliver
No district limit,We can export our chemicals to every corner of the world.
Yes.At present, We have three member factories, two of which are in the 300000 ton level, one under construction in the 200000 ton level, and one CNAS certified research and development center.
Samples generally deliver by international express, a large number of goods can be transported by land or water.
Specializing in unsaturated polyester resin 100% tested and working before shipment .best price will grant you as per your quantity .
We have been certified by Lloyd's Register and China Classification Society
We have plans to establish overseas factories in places like Vietnam
Resin formulation fine-tuning andformulation improvement can further improve theenvironmental profile of composites
We intelligently identify potential occupational hazards, implement control measures to reduce risks, provide necessary training and equipment, and monitor the occupational health status of employees.
The minimum order quantity for our products varies depending on the product. Please contact us for more information.
Yes, we offer OEM services.
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