Fibreglass repair kits

Guita percha is an isomer (transpolyisoprene) of natural rubber made from the latex of various trees of the genus Dichopsis. It is not as elastic as rubber, but becomes highly plastic on gentle heating. It is used chiefly for insulation of submarine cable. It is similarly soluble in organic solvents and carbon disulphide. 

Plastics are solid in their finished shape but can be classified into two types  

Strictly speaking, resins are naturally occurring, nonpolymeric mixtures of carboxylic acids, essential oils, and terpenes that exude from various trees and shrubs and some insects that polymerize on exposure to atmospheric 

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Polyester Resin Kit. The proper shipping name Polyester resin kit covers different kits such as filler, bonding and sealing compounds, chemical anchors and fibreglass repair kits. A polyester resin kit commonly consists of an unsaturated polyester resin mixed with styrene and a separate hardener (usually a phlegmatized organic peroxide) as a minor component. The main component (viscous liquid or paste) is inherently flammable due to the styrene content (flash point 29°C to 32°C). ICAO A2, lATA App. A... 

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