Js-Er12-2400-528s Direct Factory Sales Fiber Glass Woven Roving for Hand Lay up FRP Composites

Product Description

Product DescriptionProdcut Description
528S Assembled Roving is specifically designed for transparent panels as well as the mats for such panels. It is coated with a silane-based sizing compatible with unsaturated polyester.
528S delivers lightweight, high strength and high impact resistance to the
resulting panels. The panels also show no white (unsized) strands and have a high degree of transparency.
Product Feature:·
Good resin permeability and good choppability and dispersion
·Good anti-static property
·Excellent refractive index matching between resin and glass fiber
·Excellent mechanical properties of composite parts
Storge
Unless otherwise specified, the fiberglass products should be stored in a dry,cool and moisture-proof area. The best temperature and humidity should be maintained at -10ºC~35ºC and ≤80% respectively. To ensure safety and avoid damage to the product, the pallets should be stacked not more than three layers high. When the pallets are stacked in two or three layers, special care
should betaken to correctly and smoothly move the upper pallet.

Product ParametersTechnical Parameters

Item	Linear density variation	Moisture content	Sizing content	Stiffness
Unit	%	%	%	mm
Test menthod	ISO 1889	ISO 3344	ISO 1887	ISO 3375
Standard range	± 4	≤ 0.07	0.40 ± 0.15	130 ± 20

Packaging

Item	unit	Standard
Typical packaging method	/	Packed on pallets.
Typical package height	mm (in)	260 (10.2)
Package inner diameter	mm (in)	100 (3.9)
Typical package outer diameter	mm (in)	280 (11.0)		310 (12.2)
Typical package weight	kg (lb)	17 (37.5)		23 (50.7)
Number of layers	(layer)	3	4	3	4
Number of packages per layer	(pcs)	16		12
Number of packages per pallet	(pcs)	48	64	36	48
Net weight per pallet	kg (lb)	816 (1799.0)	1088 (2398.6)	828 (1825.4)	1104 (2433.9)
Pallet length	mm (in)	1140 (44.9)		1270 (50.0)
Pallet width	mm (in)	1140 (44.9)		960 (37.8)
Pallet height	mm (in)	940 (37.0)	1200 (47.2)	940 (37.0)	1200 (47.2)

Workmanship Process
Application
Production Process
Our AdvantagesWhy Choose Us?
1.Provide Full Export Certificates Necessary For Export In Short Time, Delivery Time Fast .
2.No District Limit , Can Export Our Chemicals To Every Corner Of The World.
3.Corporate With World Famous Brand, Quality Assured, Cost Effective .
4.Professional And Strong Technical Support.
5.Full Line Nouryon Brand Peroxides
6.Hot Chemicals, Short Of Supply Chemicals, We Have .
7.Rich Export Experience In High Dangerous Goods , Like Chemicals Trigonox 301,Perkadox 16 Which Need Cool Container.About UsEvergreen Chemicals Co., Ltd. is located in Wuxi on the shore of the Taihu Lake. It was established in 2019. After nearly five years of development and continuous innovation, we have became your one-stop shop for composite materials including unsaturated polyester resin, vinyl ester resin, epoxy resin, organic peroxide, glass fiber cloth, and related accessories. We stick to the business policy of "creating a brand with high quality, expanding the market with service, seeking development with innovation, and winning the reputation with integrity". We actively carry out domestic and foreign businesses, which are highly recognized by lots of clients. At the same time, we have a large number of high-tech R&D talents from famous college, a complete and scientific supply chain management and quality management system, high-end and advanced hardware equipment, which keeps us improving in the development process and making us occupy a leading position in the industry. The company insists the business philosophy of "customer first, forge ahead" to provide customers with the best quality services.
We also welcome O E M and O D M orders. You can talk to our customer service center about your sourcing requirements, We will provide you with the most professional service. Welcome final users and distributors from all the world contact with us and create success.
FAQ1. Q: Is your company a manufacturer?
A: Yes,we are. At the same time, we are also agents of other product brands.
2. Q: Does your company provide samples?
A: Yes,we can provide 100g and 200g for additive and 500g/1kg for resin as free samples, but freight usually requires the buyer to bear.
3. Q:What is your company's transportation form?
A: Samples generally deliver by international express, a large number of goods can be transported by land or water.
4: Q: What is the quality and price of your product?
A: Specializing in epoxy resin and other unsaturated polyester resin .100% tested and working before shipment .best price will grant you as per your quantity .
5. Q: How many days the clear phenolic epoxy resin could sotre ?
A: 12 months below 25ºC in dark.