Assembled Roving for Spray-up

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Product Description:

Assembled Roving  for Spray-up

Assembled Roving for spray-up is compatible with  UP and VE resins.

It delivers properties of low static, excellent  dispersion, and good wet out in resins.

It covers a wide range of applications: bathtub,  FRP boat hulls, various pipes, storage vessels and cooling towers.

Product No.

Linear Density, tex

Product Features

Resin Compatibility

Applications

172

240034604800

Fast wet out, easy roll-out, no spring-back in  sharp corner, optimum dispersion after chopping, few fiber swap

Unsaturated polyester, vinyl ester resin

Bathtub, supporting components

178

240034604800

Easy to operate in spraying-up process, easy  roll-out, no spring-back in sharp corner, designed for high speed robotic  spray-up process

Unsaturated polyester, vinyl ester resin

Bathroom equipment, yacht components

180

240034604800

Fast wet out ensuring optimum air release,  excellent mechanical and water resistance property of the finished product

Unsaturated polyester, vinyl ester and  polyurethane resin

Bathtub, FRP boat hull

170

240034604800

Moderate wet out speed, ideal for product with  large vertical surface

Unsaturated polyester, vinyl ester resin

Swimming pool, bathtub





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Q:What the solution and requirements of the inner wall of the chimney preservation?
Q:Who is going to handle the comonent joint of GRC in the exterior wall?
Both of them should be tested. The installation process will handle it in surface flat, the rest of the process will continue.
Q:What are the types of glass fiber yarns?
Yarn is usually used for glass fiber window screening.
Q:Introduction of inorganic glass fiber reinforced plastic air pipe
Inorganic glass fiber reinforced plastic air pipe, according to the properties of the binding materials, can be divides into: Made of binding materials with glass fiber mesh cloth hydraulicity inorganic glass steel duct and made of cementitious materials and glass fiber mesh air hardening modified magnesium oxychloride cement duct with two types of modified magnesium oxychloride cement to the sulfate type. The pH value of the hardened material should be less than 8.8, and there is no alkalinity corrosion of the glass fiber. Inorganic glass steel duct should be used alkali-free, medium alkali or alkali resistant glass fiber mesh cloth, and are consistent with current national standard "glass fiber grid" JC561, "the alkali free glass fiber roving," JC/T281, "in the alkali glass fiber roving" JC/T576 regulations. The quality of magnesium oxychloride cement duct Magnesium Oxide should comply with the national standard "Magnesium Oxide" light burned magnesite products with WB/T1019-2002 regulations. Inorganic glass steel duct can divided into the overall common type (non insulation), integral insulation type (inner and outer surface of inorganic glass steel, middle insulating material) and combination type (by special adhesive, composite plate, flange, reinforcement angle etc) and the combination of insulation, its production parameters should comply with the provisions of the table 1, 2, 3. The longitudinal and transverse lap joint distance between adjacent layers of glass fiber grid cloth should be more than 300mm, and the distance of the same layer lap joint shall not be less than 500mm. Lap length should be greater than 50mm. The wind pipe surface thickness of the slurry flating glass fiber mesh cloth is appropriate. And the surface do not have dense pores and spillage.
Q:Main characteristics of glass reinforced plastics grating
Mechanical strength, high corrosion resistance, light weight, long life
Q:What materials are used to the special grid plate of the carwash?
We call it geogrids with the frame made by the glass fiber twistless roving. The matrix is mainly unsaturated polyester resin
Q:How to produce 0.3 mm glass fiber Chopped strand? What kind of glass fiber yarn is better?
with strong ability in grinding). And when producing the asbestos shingle, there should be a progress of mixing the materials. The short fibercan be morceled by chopping machine or manually. The reason for short fiberis is avoid all fiber winding and fiber grinding (the main component of glass fiber is silica, and offal of glass fiber used for asbestos shingle. It is low cost, and do not need any special requirements. For the current market.
Q:Does Glass fibre reinforced plastic belongs to glass ?
Q:What is glass fiber for?
It is an excellent inorganic non-metallic materials with good insulation, good corrosion resistance and poor abrasion resistance. It have a great variety and produced by high temperature melting with glass ball or waste glass. It has high mechanical strength and can be used as electrical insulating materials and heat or thermal insulation. Each bundle fibers is formed by hundreds or even thousands of filaments with its diameter is from several microns to over twenty micron.
Q:How to distinguish the glass fiber yarn

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