E Glass Assembled Roving for SPRAY UP 180

Ref Price:
$1.05 - 1.10 / kg
Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
19600 kg
Supply Capability:
1000000 kg/month

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Product Description:

 

Introduction of E-Glass Fiber Spray Up Roving

 

10C Assembled roving for SPRAY UP process which is coated with high performance silane sizing, compatible with UP resin and Vinyl ester resin.

 

It is a versatile purpose spray up roving used to fabricate boats, bathtubs, water tanks, centrifugal casting pipes and panel etc.

 

 

Specification of E-Glass Fiber Spray Up Roving

 

PRODUCT NAME

E-GLASS FIBER ASSEMBLED ROVING for spray up 2400TEX

TEST ITEM

STANDARD NO.

STANDARD VALUE

LINEAR DENSITY(TEX)

ISO 1889-1997

2400±120

STIFFNESS (MM)

iso 3375-1997

130±15

COMBUSTIBLE MATTER CONTENT (%)

iso 1887-1995

1.15±0.15

moisture CONTENT (%)

iso 3344-1997

≤0.10

 

 

Product Properties of E-Glass Fiber Spray Up Roving

1. Excellent process: easily chopped, good dispersion flay lying down and good anti-static performance. 

2. Good wet-out: quick wet-out (resin), easily delete bubbles, well compatible with different resins. 

3. Good composite performance: the composite is with properties of high mechanical strength and good surface effect etc. 

 

Package of E-Glass Fiber Spray Up Roving

The roving will be packed on 20 pallets for a 20ft' container, or can be packed in small carton box.

The detailed package is listed as follows, 

4 x 4 rolls/layer, 4 layer/pallet, 10 pallets

4 x 4 rolls/layer, 3 layer/pallet, 10 pallets.

Each layer is separated with paperboard. Each Pallet is supported by very strong paper tube at the four corners of pallet, packed in big carton, wrapped in a polythene stretched film.



Storage of E-Glass Fiber Spray Up Roving

Unless otherwise specified, fiberglass products should be stored in a dry, cool and rain-proof area. It is recommended that the room temperature and humidity should be always maintained at 15℃-35℃ and 35%-65% respecitively. To ensure safety and avoid damage to the product, the pallets should not be stacked more than three layers high. When the pallets are stacked in 2 or 3 layers, care should be taken to correctly and smoothly move the top pallet.

 

FAQ for E Glass Spray up Roving

1. Why Choose us?

CNBM is a stated own company, provide the guarantee for the best quality, best service and safety business.

2. How will we guarantee the quality?

a, ISO 9001-2008 quality control system;

b, Strict and regular quality control in production;

c, Inspeciation when loading into container before shippment;

d, Sample stock for one year for quality tracing and record.

3. What is your MOQ?

Our MOQ is one pallet.

4. Can you provide sample?

Yes, samples are in stock. we can offer free sample for you.

5. Payment terms?

We can accept L/C, T/T etc.

6. What is the Production Lead Time?

5 *20GP each day.

 

E-Glass Fiber Spray Up Roving

 

E-Glass Fiber Spray Up Roving

E Glass Assembled Roving for SPRAY UP 10C

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Q:Where is atmospheric toxic liquid containers and how to operate it ?
Color should be in accordance with the provisions in table 3 and it is not easy to fall off. Firstly, the surface of tube should be painted with soapy water or totally soaked in water. Rubber products should features with corrosion resistance and oil resistance. It should process liquid injection port sealing test.The technology file includes the following. Tank manhole and liquid injection port and strength layer can use resin with corrosion resistant as base material. When tank is out of factory, its surface hardness value should over 34. The defination of automotive paint coating. This standard uses the following definitions. It is in accordance with the JT with the minimum wall thickness is 5mm. Its head should adopt elliptic type head. The application of nitrogen should be adopted and it should be located at the right side of tank. The resin content should be controlled within 30% ~ 35% with the intake valve should be closed. A horizontal wavy plate should be installed. The test should be processed on a dedicated vent valve. Tank mark. A ring paint belt presenting transport liquid should be sprayed around the center line of the tank. Name of manufacturer. According to the method used in test 5, the outer surface should be smooth and oxygen content should between18% and 23% (volume ratio). Elliptical tank cross-section axial ratio is not greater than 2.12. The tank has vehicle safety requirements. The tank has not been thoroughly cleaned with its width is not less than 350mm. It is enduring dilute acid base rubber hose.
Q:What kind of knife can used to cut glass wool cloth?
The mix proportion of epoxy resin and mortar is that 6101epoxy resin: ethylenediamine: cement: sand is equal to 100:15:8:200:500. 1 base dispose, 1)a vertical fissure is formed along the crack gouge, vertical cracks cut into 2 surface treatment, Siyou cloth with its surface sticking epoxy base fluid and glass silk cloth is used for surface treatment ( in which oil used is epoxy liquid, and cloth is glass silk cloth). 1) process of glass silk cloth. Glass cloth generally usually made by alkali-free glass fiber is twistless roving woven cloth. Wetting agent are added in the production process of glass silk cloth. As wetting agent contains grease and wax which will impact the combination of epoxy base fluid and glass silk cloth, it is necessary to remove oil and wax on glass silk cloth in order to make epoxy base fluid immerse in glass fiber, improving the bonding effect. The method for removing wax and oil is to place glass silk cloth in boiling water containing with soda for an hour, then you should blanching it with clean water. the way to judge whether there is oil and wax on glass silk cloth is to touch and feel it. If you feel like it is not greasy, it is clean. After removing oil and wax, glass silk cloth losts its original white and brightness appearance and its weight also reduces correspondingly. 2) paste process. When pasting, you should brush epoxy resin base fluid evenly on the paste face, then you should brush the second layer with the same way.
Q:how to produce glass reinforced plastics grating
Production technology, there are mainly three konds of glass reinforced plastics grating production process: Peciprocating filament winding process, continuous filament winding process and casting process. Reciprocating filament winding process(belongs to fixed-length method): In this process, the leaching glue tank with rotating mandrel reciprocate and the long glass silk with a certain angle works as auxiliary. Auxiliary angel (the winding angle) is controlled by the moving speed of leaching glue tank and the speed ratio of mandrel and translational motion of leaching glue tank is controlled by computerized electric machine. The layer number of twisting is gradually increased to meet the thickeness of design wall. After winding is completed, resin in products should be solidified and then form mandrel from glass reinforced tube. Continuous filament winding process (belongs to continuous method) The process is that pipe pass through a feeding station which is to supply resin presoak roving, chopped glass reinforced fiber, resin sand mixture. then pipe formed in the continuous progress of mandrel. Casting process (belongs to fixed-length method) In this process, chopped glass fiber reinforced materials and sand are put into the steel mould fixed in bearing, then unsaturated resin used as catalyst is added into one side of steel mould to dip reinforced materia. Under the effect of centrifugal force, the resin exchange fiber and filler in the air so as to create a nonporous compact composite material and a smooth, bright and clean pipe surface layer with rich resin. steel tubes start to curing under high temperature. Pipe produced in this way is also called glass reinforced plastic sand pipe. In the world, the number of manufacturers using reciprocating filament winding process to produce tube is more than that of the rest two production technology. One of the reasons is is that the former has a wider range of usage and its applicability is better.
Q:Does Glass fibre reinforced plastic belongs to glass ?
Q:An introduction to glass fiber geogrid
It is net structure material woven through a certain method. In order to protect the glass fiber and improve the overall performance, it is geotechnical base material with excellent performance formed by a special coating treatment process. Glass fiber alkali free twistless roving is the main material of glass fiber geogrid.
Q:What type of cement is used in the common GRC component?
Fiber: You can selectively add some of the volcanic ash active material: High efficiency water reducing agent can be selectively added to the water: The basic composition of GRC material is cement: when the product contains steel reinforcement or steel embedded parts of.5%, the low alkalinity sulphoaluminate cement. The acrylate copolymer emulsion, antirust agent and other additives, fiber and water and other additives to improve the performance of the materials later. European and American countries require the use of GRC in the glass fiber zirconia content should be not less than 16, antifreeze, early strength agent, retarder, white Portland cement. . Additive is conducive to improve the integrated performance of GRC products, including the alkali resistant glass fiber twistless roving. Polymer. Other materials: Usually the added polymer is emulsion C, and alkali resistant glass fiber mesh. The fibre in the GRC material must be of alkali resistant glass fiber: Usually the cement used in GRC material are mainly rapid hardening sulphoaluminate cement and Portland cement. Cement. More details to be continued. GRC material is made of sand, alkali resistant glass fiber chopped yarn. It is durability and shall not use calcium chloride additives. . , for example, strength, anti permeability,
Q:What should be paid attention to in the process of making glass fiber reinforced plastic?
Q:What equipment is needed for teating glass fiber twistless roving?
A universal tester and a muffle furnace is needed. glass culture dish is needed. One over ten-thousand balance Yarn metroscope. 2,One over ten thousand balance, blast stove, water content detection, oil (impregnating compound content).
Q:Main characteristics of glass reinforced plastics grating
Mechanical strength, high corrosion resistance, light weight, long life
Q:Production process of glass fiber tube
The tube is made in continuous movement of mandrel. It should be feed into steel mould fixed in bearing. After continuous filament winding and centrifugal casting process finishes,the number of pipe manufacturers using reciprocating fiber winding process is more than that of other two production technology. After the resin in products has been solidified, you should inject unsaturated resin with catalyst at the one side of steel mould. This process is that pipe passes through a feeding station whcih aims to supply resin presoak twistless roving. There are mainly three manufacturing techniques of glass fiber pipe. Reciprocating fiber winding technology (belonging to the fixed length method). The main material includes glass fiber reinforced materials and sand. Auxiliary angle (wingding angel) is controlled by the ratio of impregnating vessel movement speed and mandrel rotate speed. Pipe usually solidifies under high temperature. With the help of centrifugal force, its applicability is very good. Continuous filament winding process(belongs to continuous method). Impregnating vessel movement is controlled by computerization machine. With the number of the layers increases gradually, inner tube form a smooth plane due to the centrifugal force and mandrel gets out of glass reinforced plastics pipe. Centrifugal casting process (belonging to the fixed length method). Tube made in this way, is also known as glass fiber reinforced plastic sand pipe. Reciprocating filament winding process In this process
The products include textile yarn and a wide variety of reinforcement materials such as E-glassfiber roving, mat (emulsion/powder), woven roving, multi-axial fabric, chopped strand long fiber thermoplastics (C. S-TP, LFT), and other products.

1. Manufacturer Overview

Location Chongqing, China
Year Established 1971
Annual Output Value Above US$ 50 Million
Main Markets North America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia
Company Certifications ISO9001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Chongqing
Export Percentage 40%-50%
No.of Employees in Trade Department 21-50 People
Language Spoken: English
b)Factory Information  
Factory Size: Above 2000,000 square meters
No. of Production Lines Above 4
Contract Manufacturing
Product Price Range Average