News
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Class O BS 476 Part6 Part 7 for Phenolic foam air duct panel
Pre-insulated phenolic foam duct panel Material: Phenolic foam with aluminum foil Trademark: ZDW, Color: Silvery. Thickness: 20mm The product has been tested with BS 476-7:1997 and BS 476-6:1989+ A1: 2009 standards, which has been certificated by Warringtonfire laboratory (UKAS 0249) with test r...Read more -
Rigid foam polyurethane composite insulation board
Rigid foam polyurethane cool composite insulation board The hard foam polyurethane composite insulation board is an insulation board with hard foam polyurethane insulation material as the core material and a composite cement-based protective layer on both sides. It is formed in one step using con...Read more -
TIM Expo Shanghai – Insulation Expo China
Strength explosion ! Jiangsu ZDW appears at TIM Expo Shanghai Insulation Expo China The booth is not big, the stage is big! Shanghai New International Expo Center, Shanghai International Insulation Materials Exhibition, Jiangsu ZDW Energy Saving Technology Co., Ltd. is located at booth E...Read more -
Advantages of Polyurethane(PU) Pre-insulated HVAC Ductwork
Advantages of Polyurethane(PU) Pre-insulated HVAC Ductwork: 1. Lower heat conductivity, higher thermal efficiency 2. Low density, light weight 3. Foamed with CFC free materials, environment protective 4. Hermetic seal ensures little air leakage 5. With aluminum foil reinforced on both sides, its ...Read more -
Increase two new production lines, win-win future
Increase two new production lines, win-win future Recently, the company’s two new insulation board production lines have been put into production smoothly, and the produced insulation boards will be sold to all parts of the country. “No pain, no gain”, we firmly believe ...Read more -
Why Choose Us – Source Strength Factory with KS Certificate
Source Strength Factory with KS Certificate-Jiangsu ZDW Energy Saving Technology Co., Ltd. is located in the New Material Industrial Park of Xuzhou Industrial Park, Jiangsu Province. It is a company dedicated to the manufacture and sales of heat insulation and sound insulation materials, sealing...Read more -
Pertormance Characteristics of rigid foam polyurethane composite insulation board
Pertormance Characteristics of Rigid foam polyurethane composite insulation board 01| Thermal insulation Rigid polyurethane foam has a highly cross-linked structure, basically closed-cell (opening rate 5%), and extremely low thermal conductivity, only 0.021W/(m.K). 02| Economy It has a long us...Read more -
Rigid Foam Polyurethane Insulation Board
PU foam Insulation Board -The best thermal insulation performance The rigid foam polyurethane composite insulation board is an insulation board with rigid foam polyurethane insulation material as the core material and a cement-based protective layer on both sides. It adopts continuous production...Read more -
Phenolic Insulation Board has The Highest Fire Rating Among Many Organic Insulation Materials
High-performance phenolic foam energy-saving material Phenolic foam board is made of phenolic foam. Phenolic foam material is a polymer organic product, which is foamed by thermosetting phenolic resin. Phenolic foam board is a very...Read more -
How about ZDWPhenolic Foam Board
What is phenolic foam board Phenolic foam board, which is mainly made of phenolic foam as the main material, and then added with a variety of chemical substances to support the rigid foam material. It is suitable for building materials and is a good thermal insulation material. The new fire and s...Read more -
Phenolic Air Duct Construction Technology And Matters Needing Attention
Phenolic aluminum foil composite panel is a sandwich panel made of phenolic foam board and aluminum foil. This sandwich panel plus special flange fittings make a phenolic composite air duct. Phenolic air ducts are generally used for central air-conditioning ventilation, ...Read more -
What is Modified Phenolic Fireproof Insulation Board ?
Modified phenolic insulation board is made of phenolic foam. Its main components are phenol and formaldehyde. Phenolic foam is a new type of flame-retardant, fireproof and low-smoke insulation material (under limited conditions). It is made of phenolic resin with foaming...Read more
