Polyurethane Protection Board VT‑6188PHB
SEO information
Product Name: Polyurethane Protection Board
Item No./Model: VT‑6188PHB
SEO Title: Polyurethane Protection Board VT‑6188PHB | UL94 HF‑1 Thermal Insulation PU Panel RoHS‑Compliant
URL Slug: polyurethane‑protection‑board‑vt‑6188phb
Product Description: TONMAX VT‑6188PHB molded polyurethane protection board features low thermal conductivity and superior weather resistance. Long‑term working range ‑50℃‑120℃, UL94 HF‑1 flame retardant, RoHS‑compliant. Non‑toxic, odor‑free, non‑corrosive, with good adhesion and flexibility. Suitable for thermal‑insulation and protective applications for energy‑storage and industrial equipment. Store in cool‑dry environment; check MSDS for shelf‑life.
Keywords: Polyurethane Protection Board VT‑6188PHB,UL94 HF‑1 polyurethane insulation panel,closed‑cell PU foam board,low thermal conductivity PU sheet,‑50~120℃ protective polyurethane board,RoHS compliant PU foam material,high weather‑resistance polyurethane plate,molded polyurethane protective board
Polyurethane Protection Board VT‑6188PHB
Product Overview
TONMAX VT‑6188PHB polyurethane protection board functions as high‑performance thermal‑insulation material. It delivers excellent weather resistance and low thermal conductivity, capable of long‑term service within ‑50℃ to 120℃. Non‑toxic, odor‑free and non‑corrosive with stable physical properties. It achieves UL94 HF‑1 flammability rating and complies with RoHS environmental directives.
Main Applications
Thermal‑insulation & protective components for new‑energy energy‑storage battery modules and battery cabinets
Thermal barrier panels for industrial equipment operating under high‑humidity and temperature‑shock conditions
Protective insulation parts for electrical cabinets exposed to complex outdoor environments
Cushion‑insulation structural panels requiring water‑soaking, high‑low‑temperature cyclic working conditions
Mold‑formed custom protective gaskets and insulation sheets for various industrial devices
Core Advantages
✅ Mold‑formed construction, great bonding performance, high strength and good flexibility for easy handling and installation
✅ Low thermal conductivity for reliable thermal‑insulation effect
✅ Outstanding weather‑resistance; passes high‑temperature & high‑humidity, thermal‑shock and 48‑hour water‑soaking tests
✅ Wide long‑term operating temperature:‑50℃ ~ 120℃
✅ UL94 HF‑1 flame retardant performance, RoHS‑compliant, non‑toxic, odor‑free and non‑corrosive
✅ High closed‑cell rate, low‑water‑absorption performance
Storage Note: Store in cool and dry place. Refer to MSDS for detailed shelf‑life information.
| Item | Specifications | Test Standard |
|---|---|---|
| Appearance | Black / Yellow | Visual inspection |
| Density | ≥0.2 g/cm³ | ‑ |
| Compressive Strength | 1.51 MPa | ‑ |
| Tensile Strength | 1.53 MPa | ‑ |
| Water Absorption Rate | 1.9 % | ‑ |
| Closed‑Cell Rate | 96.2 % | ‑ |
| Flame Retardancy | UL94 HF‑1 | UL94 |
| Operating Temperature | -50 ~ 120 ℃ | ‑ |
| Note | All values above are for reference only. | ‑ |
Receiving, Inspection & After-sales Policy
Reliable Quality · Professional Service · Long-term Partnership
Huizhou Dongming New Energy Materials Co., Ltd. is committed to supplying dependable material products and professional customer support. To help you fully understand the acceptance procedure, application requirements, storage specifications and after-sales liabilities, please read the following terms carefully before purchasing and using our products.
1、Inspection upon Receipt
Within 3 working days after receipt of goods, the customer shall unpack and inspect the shipment, and verify the model, specification, quantity and appearance of products. If any abnormality such as damage, wrong delivery or model mismatch is found, please contact us with photos or videos as evidence. Failure to notify us within the time limit shall be deemed acceptance of the product in terms of appearance and quantity.
2、Product Application Scope
All technical data of our products are typical values obtained from standard laboratory tests, for reference only in product selection. Customers shall conduct sampling tests and reliability verification in advance according to their own working conditions, service environment and assembly requirements, and confirm compatibility before mass use. Product failure caused by skipping pre-sample verification or operating beyond the rated temperature, pressure and other permissible conditions is not covered by warranty.
3、Storage & Shelf Life
Products shall be hermetically stored in a cool, dry and dark place. Keep away from high temperature, moisture, oil contamination and prolonged UV exposure. Use the products within the shelf life marked on the label. Deterioration or premature aging resulting from improper storage by the customer is excluded from after-sales service.
4、Handling of Quality Claims
If the non-conformity is confirmed by both parties to be an inherent material quality defect, we will prioritize replacement, supplementary delivery, or negotiate a refund. We shall NOT be liable for any indirect losses including secondary processing, finished product assembly, construction work, production shutdown losses, etc.
5、Exclusions from After-sales Warranty
① Damage caused by expired shelf life or improper storage conditions;
② Quality complaints raised after the customer cuts, processes or modifies the products;
③ Wrong product selection or operation beyond permissible working conditions;
④ Man-made damage, tearing by external force, or corrosion by chemicals;
⑤ Damage caused by force majeure such as fire, flood and other natural disasters.
6、Miscellaneous
If special warranty terms or after-sales arrangements are separately agreed between the customer and our company, the provisions stipulated in the formally signed contract shall prevail. For further information about product specifications, application suitability, storage guidance or after-sales support, please reach out to our customer service team. We value long-term cooperation and keep providing stable material solutions and professional support for our partners.