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Rigid High Class Fire Resistance B3 Class Polyol Mixture for Small Scale Cold Room Panel
US$1.60
1,000 kg
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableMolecular Principal Chain
Naphthenic PolymerColor
BrownModel NO.
LY7121BViscosity@20℃
500-800cpsSpecific Gravity@20℃
1.11±0.01GM/CcOh Content
370 Mgkoh/GMixing Ratio
100:100-120Nco
30-32%Transport Package
Steel Drum/IBC Drum/TankSpecification
pureTrademark
G-TECH@Origin
ChinaHS Code
390931Production Capacity
30000mt/YearKey features
B3 Fire Resistance: Self-extinguishing classification (ASTM 1692-MD/74) for enhanced safety.
High Strength Performance: Delivers superior compression and tensile strength for rigid panels.
Excellent Insulation: High closed-cell rate provides effective air, water, and noise barriers.
Eco-Efficient Formula: CFC-free blowing agent with optimized thermal efficiency.
Versatile Application: Ideal for composite boards, sandwich panels, doors, walls, and roofing.
Easy Processing: Formulated polyol blend for continuous process manufacturing.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-07-01Nearest Port: QINGDAO PORT,CHINAAverage Response Time: ≤3.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryZibo Guide New Materials Technology Co., Ltd. is identified as a China-based trading company focused on polyurethane and related chemical products. The supplier states that it has 15 years of industry experience, three production bases, three production lines, warehouse and tank-area resources, and export capability. It reports ISO9001, ISO14001, and OHSAS18001 certifications, with professional and technical personnel representing 50% of its workforce and supporting R&D and testing facilities. However, the supplied records contain inconsistencies: one profile states four total employees and a 90.0 m² manufacturing area, while other descriptions claim three production bases and production capabilities. Evidence of customization, detailed customer cases, and financial credibility is insufficient. One associated buyer and one trade transaction are reported, but this does not establish a broad customer track record.
Supplier typeThe supplier is explicitly classified as a Trading Company, although its description presents it as a scientific and technological enterprise focused on polyurethane product development and sales. Its China location and Shandong operating base are clearly stated.
CertificationsThe company states that it has fully passed ISO9001:2015 quality, ISO14001:2015 environmental, and OHSAS18001:2007 occupational health and safety certifications. These are explicit certifications relevant to quality, environmental management, and workplace safety.
After-Sales capabilityThe supplier explicitly claims to provide one-stop pre-sales and after-sales services and describes 15 years of industry experience. The record does not provide service procedures, response times, staffing details, or verified customer feedback, so the stated capability is positive but limited in detail.
R&D capabilityThe supplier states that 50% of its professional and technical personnel support independent intellectual property and patent development, with facilities for experiments, pilot testing, quality inspection, and analysis. It also describes itself as focused on polyurethane product development, providing explicit evidence of innovation-related resources.
Production capacityThe supplier claims three production bases, its own warehouse and tank area, and three production lines, covering multiple polyurethane and polyurea product categories. It also reports order fulfillment within 15 working days in both off-peak and peak seasons. However, another record identifies the entity as a trading company and lists a 90.0 m² manufacturing plant, so the scale and ownership of production resources require verification.
Product Q&A
Q:What is the fire rating of this polyol?
A:
It achieves B3 Class fire resistance and is self-extinguishing according to ASTM 1692-MD/74.
Q:What are the recommended mixing ratios?
A:
The recommended mixing ratio is 100 parts polyol to 100-120 parts isocyanate.
Q:What are the main applications?
A:
Used for rigid polyurethane insulated panels, composite boards, sandwich panels, doors, walls, and air conditioning ducts.
Q:Is the blowing agent CFC-free?
A:
Yes, the polyol contains a CFC-free blowing agent for eco-efficiency.
Q:What safety precautions are needed?
A:
Avoid skin and eye contact. Wear protective clothing and eye shields. Wash immediately with soap and water if contact occurs.
Send Inquiry
*To:
ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD.
ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD.*Content:
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