Resin P308

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
20Ton m.t.
Supply Capability:
5000 Ton/ Month m.t./month

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Product Description:

Introduction of Resin P308

The resin is applied to SMC, BMC and HSMC, with excellent chemical resistance and higher toughness. It is widely used extensively in sports and leisure, auto parts and anti-corrosion molding products.


Technical Specification of Resin P308





Daffodil yellow, Diaphaneity


Acid Value, mgKOH/g

20.0 ± 4.0

GB/T 2895-2008

Viscosity, mPa · s   (25 Deg.C)

2600 ± 500

GB/T 7193-2008

* Gel Time, min(SPI)

26.0 ± 6.0

GB/T 7193-2008

Solid Content, %

58.0 ± 2.0

GB/T 7193-2008

*add 98% BPO 1.0% into 82 Deg. C water bath.


Mechanical Property of Casting of Resin P308




Tensile Strength, MPa


GB/T 2567-2008

Tensile Modulus, GPa


GB/T 2567-2008

Breaking Elongation, %


GB/T 2567-2008

Flexural Strength, MPa


GB/T 2567-2008

Flexural Modulus, GPa


GB/T 2567-2008

Heat Distortion Temperature, °C (1.8MPa)


GB/T 1634-2004

Barcol Hardness


GB/T 3854-2005

Note: The listed data is typical physical property, not to be construed as product specification


Proposed recipe of Resin P308





MFE 751




Shrinkage agent





























Fiberglass strand






Package and Storage of Resin P308

The product should be packed into clean, dry, safe and sealed container, net weight 200 Kg.

Stored in cool and well ventilated place, six months below 25Deg. C..




 Resin P308 


 Resin P308



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Q:Can water make a thinner of transparent resin that day?
If you turn over the mold resin is used for other words, usually can be added in a small amount if more properties of the cured resins will reduce. The components of water are xylene + acetic ether + butanol +MEK standard, butanol can not and polyurethane and its curing agent isocyanate contact, will lead to chemical reaction failure.
Q:How much is the resin tile one square meter?
The price is really bad, unified said, you can ask, PVC tile is based on polyvinyl chloride resin (referred to as PVC) as the main raw material
Q:Light cured resin filling stepsDoes the light curing dental procedures!
The composite resin restorations are mostly suitable for the repair of I, III, IV, I, V and II holes in front teeth, anterior teeth, posterior teeth, posterior teeth and posterior teeth, and the restoration of defects before crown restoration
Q:What is the ratio of epoxy mortar?
Processing glass cloth. Glass cloth generally adopts glass fiber woven E-glass roving cloth, for. Glass cloth in the production process were added as wetting agent, wetting agent containing grease and wax combination epoxy liquid and glass cloth, so it is necessary to remove oil wax treatment on the epoxy glass cloth, glass fiber in the immersion liquid, improve the bonding effect. Method for removing wax glass cloth is placed in boiling water in the glass cloth 1H, then rinse with water.
Q:Is there any poison in the resin?
Properties and properties of epoxy resin1, diverse forms. Various resins, curing agents and modifier systems can almost accommodate the requirements of various applications for the form, ranging from very low viscosity to high melting point solids.2, easy curing. With various curing agents, the epoxy resin system can be cured almost at a temperature range of 0~180 DEG C.3 strong adhesion. The presence of polar hydroxyl groups and ether bonds inherent in the molecular chain of epoxy resins makes it highly adhesive to various substances. When cured, epoxy resin has low shrinkage and little internal stress, which also helps to increase adhesive strength.4 low contractility. The reaction between the epoxy resin and the curing agent is carried out by the direct addition reaction or the ring opening polymerization of the oxygen radical of the resin molecule, without the release of water or other volatile by-products. Compared with unsaturated polyester resins and phenolic resins, they show very low shrinkage (less than 2%) during curing.5 mechanical properties. The cured epoxy resin system has excellent mechanical properties.6 electrical properties. The cured epoxy resin system is an excellent insulating material with high dielectric properties, surface leakage resistance and arc resistance.7 chemical stability. In general, the cured epoxy resin system has excellent alkali resistance, acid resistance and solvent resistance. As with other properties of the curable epoxy system, the chemical stability also depends on the resins and curing agents selected. Proper selection of epoxy resin and curing agent can make it have special chemical stability.8 dimensional stability. Many of these properties are combined to make the epoxy system with outstanding dimensional stability and durability.9 mildew resistance. The cured epoxy system is resistant to most molds and can be used in harsh tropical conditions.
Q:What is resin? What's it for?
Natural resin is a very high value of physiotherapy, but very difficult to use it, because they are very thick and sticky. So in aromatherapy, we will use solvent or alcohol to natural resin processed into the liquid resin can be used.The resin can not only protect and closed their wounds, and many other magical. Such as spices, used as medicine and processing of resin paint and so on. In medicine is a treasure, it can reconcile the five internal organs, the belly of the disease. Remove the root, leaf and fruit of Liquidambar tree can also be used as medicine, can pass through the wind. Arm.
Q:Lighting industry to do the lamp rack, there are many resin materials used, I ask what kind of material in the end, what are the advantages?
Synthetic resin, epoxy resin, phenolic resin, acrylic resin, unsaturated polyester resin, ion exchange resin, amino resin, silicone resin, polyamide resin, urea formaldehyde resin, polyurethane resin, furan resin, synthetic resin and other resin finishing, Chinese Forum
Q:The resin is broken. What can stick together?
Room temperature (25 DEG C) A glue and B by visual 1:1 in a proportion of overlapping coating or glued parts coated with A glue, another piece glued with B glue, and then stick together, and do 2-3 run in fixed 5-10 minutes.
Q:The difference between cation resin and anion resin
The difference between cation resin and anion resin:The cation resin can exchange with the cation in the solution;The anion resin can exchange with the anion in the solution.
Q:What is the difference between solid wood furniture and resin furniture?
Formaldehyde is not emitted by the furniture itself. Furniture wood, in addition to solid wood, there are the following: 1. plate furniture. The main parts of the furniture are made of artificial board, plywood, particleboard, blockboard, MDF and so on. The characteristics of furniture is: new color, smooth surface, bright color, wood clear and deformation, cracking, warping, mothproof, moisture and other advantages, is the mainstream of today's furniture market, but also for the disassembly structure. In fact, the plate is quite good, modern style is more suitable for plate type, and as for formaldehyde problems can be removed through some means. 2. curved wood furniture. Is the use of wood veneer parts by gluing membrane pressure and bent, the product line is relatively smooth and beautiful appearance, comfortable sitting elasticity. This kind of furniture is quite popular in foreign countries, and it is being developed constantly. In our country, this kind of furniture has been produced and put on the market in recent years. 3. polyurethane foam furniture. They are mainly used in the shell of sofas and chairs. They are light in weight and easy to process. In recent years, they have also been used in the decorative part of the borders of beds and cabinets. 4. glass fiber reinforced plastic furniture. It is made of glass cloth and epoxy resin by mold processing, stripping and forming, and the processing technology is more complicated. All I know is these. I hope I can help you
We are a well-known enterprise specializing in the production and sales of high-grade fiberglass mesh, is a direct supplier for fiberglass mesh. Since the establishment of our company, we have been devoted to setting up a good CIS and completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location Tianjin, China
Year Established 1989
Annual Output Value Above US$ 3 Million
Main Markets Mid East; Eastern Europe; North America
Company Certifications ISO 9001

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 21% - 30%
No.of Employees in Trade Department 5-10 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 3000 square meters
No. of Production Lines Above 5
Contract Manufacturing Design Service Offered
Product Price Range Average