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{"title":"Eco Friendly Standard Chopped Strand Mat Non Woven Fiberglass Mat For Marine","imgUrl":"https:\/\/img.ismap.com\/nimg\/51\/a4\/8a06c863ae8489afa40460a43cda-200x200-1\/eco_friendly_standard_chopped_strand_mat_non_woven_fiberglass_mat_for_marine_panels.jpg","attrs":{"Certification":"ISO9001","Place of Origin":"CHINA","Minimum Order Quantity":"1000KGS","Payment Terms":"T\/T"}}
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{"title":"Non Woven Fiberglass Chopped Strand Mat Eco Friendly High Strength Glass Fiber","imgUrl":"https:\/\/img.ismap.com\/nimg\/48\/e2\/570ebf10da87a3b0e465b575d6f2-200x200-1\/non_woven_fiberglass_chopped_strand_mat_eco_friendly_high_strength_glass_fiber_stitched_mat.jpg","attrs":{"Certification":"ISO9001","Place of Origin":"CHINA","Minimum Order Quantity":"1000KGS","Payment Terms":"T\/T"}}
{"title":"UV Resistant Chop Strand Fiberglass Roll Corrosion Resistant With Durable","imgUrl":"https:\/\/img.ismap.com\/nimg\/10\/01\/9ff356a20436f133d05a98974542-200x200-1\/uv_resistant_chop_strand_fiberglass_roll_corrosion_resistant_with_durable_surface_protection.jpg","attrs":{"Place of Origin":"CHINA","Brand Name":"WGSC","Certification":"ISO9001","Minimum Order Quantity":"500\u33a1"}}
{"title":"Versatile Fiberglass Chopped Strand Mat Roll Chemical Resistant Continuous","imgUrl":"https:\/\/img.ismap.com\/nimg\/a6\/15\/7a4a3edbdfa5e61d0277c8055f3d-200x200-1\/versatile_fiberglass_chopped_strand_mat_roll_chemical_resistant_continuous_strand_mat.jpg","attrs":{"Place of Origin":"CHINA","Brand Name":"WGSC","Certification":"ISO9001","Minimum Order Quantity":"1000KGS"}}
Polyester Surface Veil Engineered For Superior FRP Performance
Product Attributes
Material
Fiberglass
Alkali Resistance
Excellent
Heat Resistance
Good
Moisture Content
≤0.2%
Acid Resistance
Excellent
Application
Hand lay-up, RTM, Filament winding
Product Definition
Polyester surface veil is a 100% modified polyester fiber non-woven fabric manufactured through hydro-entanglement technology. Designed as the critical surface enhancement layer for FRP composites, it forms a high-resin-permeability barrier that significantly improves corrosion resistance, surface finish, and weather durability.
Core Advantages
Exceptional Chemical Resistance
Withstands highly corrosive media like hydrofluoric acid (HF) (superior to glass fibers), ideal for chemical storage tanks and acid digestion chambers
Validated by ISO 28721-3 for chemical solvent resistance.
Rapid Resin Penetration
Fiber-modified surface accelerates resin saturation by 30%, eliminating bubbles, white spots, and fiber print-through for uniform resin-rich surfaces
Environmental Durability
UV Stability: Blocks photodegradation, extending outdoor service life (e.g., fencing, wind turbine blades)
Thermal Endurance: Continuous service at 230°C, peak tolerance at 280°C
Operator & Process Safety
Soft fibers prevent skin irritation vs. glass fiber splinters; excellent conformability to complex mold geometries
Global Applications
Corrosion Engineering
HF Storage Tanks & Wastewater Liners: 50% longer lifespan than traditional materials
Chemical Pipeline Liners: Leak-proof performance certified to ISO 28721-3.
Infrastructure & Transportation
FRP Railings/Auto Bumpers: Mirror-like finish with impact resistance; complies with EN 45545-2 fire standards
Mass Transit Interior Panels: Fiber-free surface ensures human-contact safety.
Renewable Energy
Wind Blade Surface Layer: Zero chalking after 3,000 hrs QUV testing (ASTM G154)
Desulfurizer Towers: Resists sulfide corrosion (-40°C to 230°C).
High-Precision Manufacturing
Aerospace Components: Dimensional stability for tight-tolerance assemblies.
QR code per roll linking to real-time QC reports and raw material origins
Storage Protocol
Requirement
Specification
Environment
15-35°C, 35%-65% RH; shaded warehouse away from heat/water sources
Stacking Limit
≤3 pallet layers; avoid compression deformation
Post-Opening Handling
Re-seal unused rolls; consume within 48 hours
Shelf Life
12 months in original packaging (post-expiry resin penetration test required)
Why Choose Our Polyester Surface Veil?
Process Versatility: Compatible with pultrusion, RTM, hand lay-up, vacuum infusion, filament winding
Eco-Compliance: REACH SVHC-free, RoHS 3 certified, PFAS-free per EU 2023/707
Performance Guarantee: 24-month warranty against manufacturing defects.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd.
Advanced Composite Solutions Engineered for Global Excellence
Founded in 2008 and headquartered in Qingdao, China, we specialize in high-performance fiber composites for demanding industrial applications. Leveraging DNV-GL certified manufacturing a...
Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd.
Advanced Composite Solutions Engineered for Global Excellence
Founded in 2008 and headquartered in Qingdao, China, we specialize in high-performance fiber composites for demanding industrial applications. Leveraging DNV-GL certified manufacturing a...