Pultruded Polyurethane Fiberglass Pultrusions Composites Profiles
Pultruded Polyurethane fiberglass pultrusions composites Custom pultrusions utilizing Polyurethane resin technology.Bene
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Basic Info.
Shape | Customize |
Type | Profiled |
Color Option | Customized |
Glass Fiber Type | E Glass Fiber |
Size | Customized |
Transport Package | Pallet |
Specification | Pls refer to the Spec list |
Trademark | SZFRP |
Origin | China |
HS Code | 3926909090 |
Production Capacity | 50000m/Month |
Product Description
Pultruded Polyurethane fiberglass pultrusions compositesCustom pultrusions utilizing Polyurethane resin technology.Benefits: Urethane is 40% stiffer than Polyester, this allows for a stiffer profile or reduction in profile thickness by about 25% which reduces the profile weight and maintains the same stiffness as Polyester resin technology.Advantages of Polyurethane vs Polyester Resins1. Increased Strength2. Improved Transverse properties3. Highest fiber volume4. Higher specific strength and stiffness5. Reduced wall thickness (weight savings)6. Stronger profiles spanning greater distances7. Excellent impact resistance (Polyester has poor impact resistance in comparison)8. Excellent abrasion resistance9. Easy fabrication10. Excellent screw pull out strength (compared to traditional polyester pultrusion11. Much lower smoke generation than Polyester or Vinyl Ester12. Excellent corrosion resistance13. No Styrene emissions, no peroxides, NO VOCs
Performance comparison between Polyurethane profiles and other materials | |||||
Performance | Aloy | Nylon Bar | PVC | Polyester FRP | Polyurethane FRP |
Density g/cm3 | 2.79 | 1.3 | 1.5 | 2.0 | 2.1 |
Thermal Conductivity W/m2K | 160 | 0.3 | 0.35 | 0.40 | 0.25 |
Bending strength MPa | 250 | 80~180 | 30 | 300~400 | 1594 |
specific strength 103 N·m/kg | 89.6 | 61~138 | 21.4 | 166~222 | 838.9 |
Flexural modulus GPa | 50~80 | 2~5 | 2.2~5 | 10~22 | 41.3 |
Specific stiffness 106 N·m/kg | 17~28 | 1.5~3.8 | 1.5~3 | 6~12 | 21.7 |
Dimensional shrinkage ≤ % | 0.6 | 0.4 | 0.4 | 2 | 0.2 |
Linear expansion coefficient 10-5K-1 | 2.2~2.4 | 2.4~3.5 | 5~8.5 | 0.73 | 0.5~0.8 |
Company Profile
Main Processing Technic1.Protruded Profile2.SMC Moulding Products3.Hand layup Products4.Vacuum sorptionProducts Advantage1.High Voltage Protruded profile and Hand Layup Shell2.Professional engineer with Design support with 24 years experience3.Customize Large size Products.4.One-stop service (Purchase/ Order / Tranportation )5.OEM and ODM service6.Purchasing relevant fiberglass products for Client7.Raw materiall:E Glass Fiberglass Roving, Mat, Cloth
FAQ
Q:Are you trading company or manufacturer ?
A:We are factory and trade company
Q:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock.Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples ?Is it free or extra ?
A:Yes, we could offer Certain sample for free charge but do not pay the cost of freight.
Please contact me to confirm.
Q:What is your terms of payment ?
A:Payment<=3000USD, 100% in advance.Payment>3000USD, 30% T/T in advance ,balance before shippment.If you have other question, pls feel free to contact us as below: