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{"title":"Single Component Pu Foam Sealant Open Cell Or Closed Cell","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/76\/a73d8704b12472dad560c4d73c2b-200x200-1\/single_component_pu_foam_sealant_open_cell_or_closed_cell.jpg","attrs":{"Thermal Conductivity":"0.02-0.04 W\/m\u00b7K","Flammability":"Varies (can be flame retardant)","Packaging Details":"Different packaging methods are adopted according to different modes of transport.","Payment Terms":"L\/C, T\/T, D\/P, D\/A"}}
{"title":"One Component OCF Polyurethane Foam Joint Sealant Moisture Cured","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/15\/3d73167fdf9b1d511374fe1e3eaa-200x200-1\/one_component_ocf_polyurethane_foam_joint_sealant_moisture_cured.jpg","attrs":{"Payment Terms":"L\/C, T\/T, D\/P, D\/A","Elasticity":"High elasticity and resilience","Environmental Impact":"Can be recyclable; some types contain blowing agents","Packaging Details":"Different packaging methods are adopted according to different modes of transport."}}
{"title":"Single Component Urethane Foam Sealant To Fill And Seal Small Cracks Gaps Voids","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/49\/993293ad66da665f3667171089c6-200x200-1\/single_component_urethane_foam_sealant_to_fill_and_seal_small_cracks_gaps_voids.jpg","attrs":{"Temperature Range":"-40\u00b0C to 120\u00b0C (varies by formulation)","Cell Structure":"Open-cell or closed-cell","Price":"Negotiable","Payment Terms":"L\/C, T\/T, D\/P, D\/A"}}
{"title":"Winter Using One Component Polyurethane Foam Sealant For Joints","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/f9\/3c813351a99fa80a05271df18c39-200x200-1\/winter_using_one_component_polyurethane_foam_sealant_for_joints.jpg","attrs":{"Payment Terms":"L\/C, T\/T, D\/P, D\/A","Brand Name":"Dongyuan","Minimum Order Quantity":"Negotiable","Packaging Details":"Different packaging methods are adopted according to different modes of transport."}}
{"title":"Medium Hardness Single Component Pu Foam Insulation Sealant General Purpose","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/bb\/cb0509aaa53b2ffc32728fbe8f2f-200x200-1\/medium_hardness_single_component_pu_foam_insulation_sealant_general_purpose.jpg","attrs":{"Water Absorption":"Less than 5%","Minimum Order Quantity":"Negotiable","Flammability":"Class B2 (DIN 4102 standard)","Payment Terms":"L\/C, T\/T, D\/P, D\/A"}}
{"title":"Single Component Low Temp Polyurethane Foam Sealant For Doors And Windows","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/a3\/f5494824b56023653c69a5b90487-200x200-1\/single_component_low_temp_polyurethane_foam_sealant_for_doors_and_windows.jpg","attrs":{"Elongation At Break":"50-200%","Chemical Resistance":"Resistant to oils, solvents, and some acids","Packaging Details":"Different packaging methods are adopted according to different modes of transport.","Hardness":"Soft to rigid (varies by formulation)"}}
This product is an economical one-component polyurethane foam sealant. It features a high foaming ratio, small shrinkage, and uniform pores. This product is applicable for filling, bonding, sealing and insulation of building doors and windows.
Product features
The normal operating temperature of this product is +5℃ to +35℃, and the optimal usage temperature is +18℃ to +25℃. The temperature resistance range after curing is -30℃ to +80℃. The drying time at room temperature is less than 10 minutes, and the cutting time is less than 45 minutes. It does not contain CFC or SCCP.
Enforce standards T/CPUIA 0001-2021
Application scope This product is applicable for filling, bonding, sealing and insulation of building doors and windows.
Specification
Item
Specification
Density, kg/m³
15–30
Thermal conductivity, 35 °C, W/(m·K)
≤0.05
Shear strength, kPa
≥80
Compressive strength, 10% compression, kPa
≥30
Cutting-ready time
≤45 min
FAQ
Q: What surfaces does this foam sealant work on?
A: Good adhesion to concrete, brick and wood. It does not stick well to PE, PP and Teflon.
Q: What is the suitable working temperature?
A: Optimal can temperature: 18‑25°C, usable range: 5‑35°C. Temperature influences foaming and curing speed.
Q: When can I trim the foam and is it UV‑resistant?
A: Trim after skin‑forming; full curing takes about 8 hours. Not UV‑resistant, cover with mortar or paint after curing.
Q: How to store and handle safely?
A: Store upright in cool dry ventilated place, away from heat and open flame. Keep out of children’s reach, wear protective gloves and goggles during application.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1993
Total Annual:
6500000-7500000
Ecer Certification:
Verified Supplier
Wuxi Jungu Technology Co., Ltd. is a professional manufacturer and global supplier of silicone sealants, butyl rubber adhesives, EPDM bonding glue and construction sealing materials, located in Wuxi, Jiangsu Province, China.
We integrate independent R&D, modern production, strict quality inspect... Wuxi Jungu Technology Co., Ltd. is a professional manufacturer and global supplier of silicone sealants, butyl rubber adhesives, EPDM bonding glue and construction sealing materials, located in Wuxi, Jiangsu Province, China.
We integrate independent R&D, modern production, strict quality inspect...