Gum Rosin Ww Grade CAS 8050-09-7 Industrial Grade Resin

• Customization: Available
• CAS No.: 8050-09-7
• Formula: C20h30o2
• Model NO.: Gum-001
• EINECS: 232-475-7
• Bonding Function: Instant Adhesive
• Morphology: Solid-State
• Application: Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Material: Rosin
• Classification: Hot Melt
• Main Agent Composition: Inorganic Adhesive Material
• Characteristic: Waterproof
• Promoter Composition: Emulsifier
• Composition: Organic Material
• Color: Yellow
• Storage: Cool Dry Place
• Sample: Available
• Shelf Life: 2years
• MOQ: 1ton
• Lead Time: Within 7 Days
• Transport Package: 225kgs/Drum
• Specification: 225kg/Drum
• Trademark: customisation
• Origin: China
• Production Capacity: 100000

Product Description

Product Description

Rosin is sold as a semi-transparent solid ranging in colour from yellow to black and has a faint odour of pine. The commercial grades range from A (the darkest) to K (yellow red), M (yellow brown) and N (deep yellow), through to superior WG ("Window Glass",yellow) and WW ("Water White", slight yellow). Rosin is brittle and easily crumbled at room temperature, but melts at around 100-120 °C and is highly flammable.

Application:

 

Gum rosin is natural thermoplastic resin with special physical and chemical properties, composed of several kinds of resin. And this product is our traditional exporting product with stable quality and favorable price.It can be widely used in adhesives, paints, oil paints, rubber, soaps and paper making industries, etc.
Rosin is often used as tackifying resin in hot melt, pressure-sensitive and solvent-based adhesives to increase initial tack and bond strength. Rosin can also improve the drying and peel strength of water-based acrylate laminating adhesives.
Rosin is a very important chemical raw material and is widely used in various industrial sectors.

tem	Light yellow colophony modified gum rosin WW Grade
CAS No.	8050-9-7
Other Names	Colophony
MF	C20H30O2
EINECS No.	232-475-7
Model Number	WW Grade
Type	Synthetic Resin And Plastics, Gum Rosin
Color	light yellow
Grade	WW Grade
Softening Point (R&B)oC	≥76
MOQ	20 Ton
Sample	Avaliable
Unsop.matter(%)	≤ 5.0
Ash(%)	≤ 0.02

 
Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile

Yiwu Yiyuan Chemical Co., Ltd.
Was established in 2020. Specializing in chemical, pharmaceutical, food and other industries raw material production enterprises. Our business covers the United States, Europe, the Middle East and more than 100 countries.We can provide quality raw materials, competitive prices, complete certifications, and relevant instructions for use.