Description for SMC:
Sheet molding compound (SMC) compositions are complex mixtures of resins and fiberglass with various ingredients (fillers, catalysts, thickeners), all of which influence important property and processing characteristics. we mainly use unsaturated polyesters and vinyl esters as being the major systems used.
SMC formula can be customized according to the finished products' requirements to achieve the special functions: such as a typical low profile SMC composition useful for molding automative body panels with quality surface, polished surface building materials like sanitary products, flame retardant electronic products or high strength products so on.
2 production lines with the capacity around 25000tons/year, the stable quality and the best service helped us to develop many customers in different field from different countries.
Pressure MPa 5-15
Temperature º C 145± 5
Maintaining time: Min/mm 1.
For meter box, the fire retardant grade: FH1, FH2, V0 grade
| Properties |
Unit |
5001 |
5002 |
5003 |
5004 |
5005 |
5006 |
| Fiberglass content |
% |
25 |
25 |
28 |
30 |
28 |
30 |
| Impact Strength |
kJ/m2 |
65 |
75 |
80 |
80 |
60 |
80 |
| Flexural Strength |
MPa |
150 |
170 |
180 |
180 |
160 |
200 |
| Tensile Strength |
MPa |
65 |
75 |
80 |
80 |
60 |
100 |
| Water Absorption |
% |
≤0.2 |
≤0.2 |
≤0.2 |
≤0.2 |
≤0.2 |
≤0.2 |
| Specific Gravity |
g/cm³ |
1.85 |
1.8 |
1.78 |
1.78 |
1.8 |
1.7 |
| Shrinkage |
% |
0.1 |
0.15 |
0.15 |
0.15 |
0.1 |
0.05 |
| Dielectric Strength |
KV/mm |
4.5 |
4.5 |
4.5 |
4.5 |
4.5 |
4.5 |
| Arc Resistance |
Second |
≥180 |
≥180 |
≥180 |
≥180 |
≥180 |
≥180 |
| Heat Deflection Temperature @ 264PSI |
ºC |
≥200 |
≥200 |
≥200 |
≥200 |
≥200 |
≥200 |
| Flame Resistance |
Class.mm |
V1 |
V0-2.8 |
V0-1.6 |
V0-0.8 |
V0-0.8 |
V0-0.8 |
Company introduction
Founded in 2018, GYCPRO focusing on the R & D and manufacturing of high-performance carbon fiber reinforced composite materials and glass fiber reinforced composite materials, as well as providing R & D, production, sales, technical consulting and services of plastic products, and can independently provide CAE work such as composite structure design, performance and stress analysis and calculation, process simulation and safety calibration. GYCPRO has two highly automatic FRP process production systems, SMC and pultrusion. The company takes credit from the market with scientific and comprehensive integrated solutions, high-quality and stable products and sound after-sales services. We are committed to serving high-performance composite materials in petrochemical industry, construction engineering, rail transit, wireless communication, power facilities, new energy and other fields. GYCPRO has passed the ISO 9001:2015 quality management system certification and strictly implements the quality management system standards. Efficient operation system and complete quality assurance procedures to provide customers with timely and reliable products and services.
Q1. Are you factory?
A1.Yes, We are a professional Manufacturer
Q2: What's your advantage? Why we choose you?
A2.Great production capacity Sustainable Supply. According to customer requirements. We support the customized include package.We use 100% new materials and the best production process, inconsequence our defective rate is lower than 0.01%
Q3: When can I get the quotation after sending the inquiry ?
A3.Quotation will be offered to you within 24 hours after receiving your inquiry.
Q4: How can we get a sample?
A4.If you need our ready samples, we can provide it for free but the freight charge will be on your account. If you need to make the customized sample, you can contact with us to discuss more
Q5: Is your price lowest?
A5.We do not promise you that we offer the lowest price on the market, but our cost-effective is best.
Q6: Can you help have a custom logo printed on the product?
A6.Yes, we can. We could do screen printing, heat transfer printing or embroidery on your products.
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}