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13.4 Two Component Solvent Free PU Polyurethane Adhesive for EPS Composite Panel
US$2.20
1,000 kg
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableApplication
Construction, Building, IndustryBonding Function
Structural AdhesiveModel NO.
DF-221Color
YellowComposition
PolymerMorphology
LiquidAppearance
Light Yellow to Yellow Viscous Homogenous LiquiViscosity MPa.S(25℃)
300~500Bonding Strength(MPa)
>0.1Bond Area
≥95%Ratio
1:1Material
PolyesterClassification
Room CuringMain Agent Composition
Natural PolymerCharacteristic
WeatherabilityPromoter Composition
Curing AgentTransport Package
Drums, IBC Drums, TankSpecification
pureTrademark
G-TECH@Origin
ChinaProduction Capacity
20000mt/YearKey features
Superstrong Binding Power: Overcomes traditional formula shortcomings with superior tenacity and adhesive strength.
High Cost Effectiveness: High solid content reduces consumption; saves cost for customers.
Strong Initial Adhesion: Features higher curing speed and firmly bonds composite board products.
Versatile Application: Suitable for vertical/horizontal steel sandwich panels and various core layers.
Durable Stability: Stable molecular structure; not easy to age; good resistance to low/high temps.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-07-01Nearest Port: QINGDAO PORT,CHINAAverage Response Time: ≤1.80hTerms 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 bonding strength of DF-221?
A:
The bonding strength is greater than 0.1 MPa, with a bonding area of at least 95%.
Q:What is the shelf life of the adhesive components?
A:
Component A has a shelf life of 6 months, and Component B has a shelf life of 3 months.
Q:What is the mixing ratio for Component A and B?
A:
The required mixing ratio for Component A and Component B is 1:1.
Q:How should the product be stored?
A:
Keep indoors in a dry, cool, and sealed environment; do not expose to sunlight.
Q:What are the main application areas for this adhesive?
A:
It is used for bonding color-steel, stainless steel, or PVC boards with EPS, rock wool, or PU core layers.
Send Inquiry
*To:
ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD.
ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD.*Content:
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