Specification Integrity Guaranteed — 160gms HDPE woven base verified against the material specification sheet before every dispatch, ensuring the fabric weight you specify is the fabric weight you receive on site.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PE Tarpaulin Roll |
| Material Composition | HDPE woven fabric with LDPE coat on both sides |
| Weight | 160gms |
| Mesh Density | 6X6 to 16X16 |
| Color Options | Blue, Orange, Blackout |
| Roll Length | 100m per roll or as customers’ requirements |
| Sheet Dimensions | 2X3, 3X4, 3X5, 4X5, 5X6, 6X8, 10X10, 10X12, 12X14 or custom |
| Edge Construction | PP rope in hem; black plastic triangle corner reinforcement; rustproof aluminum eyelet every 1m or 1.5m |
| Printing | Logos, company information, reinforced strip |
| Fire Resistant Treatment | Available (grade not stated — confirm requirement for your jurisdiction) |
| UV Protection | Available (test basis not stated — confirm grade for your market) |
| Anti-Aging | Anti-Oxidants added |
| Corrosion Resistance | Acid and Alkali Resistance |
| Standards | ISO, CE |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Mining ventilation ducting | Continuous airflow pressure, underground humidity, mandatory fire-retardant and anti-static compliance |
| Tunnel construction air ducts | Abrasion from rock dust, high moisture, strict flame and static certification |
| Aviation ventilation covers | Fuel proximity, regulatory flame-retardant grading, lightweight handling |
| Inflatable and membrane structures | Internal air pressure load, UV exposure, wind flex and cyclic stress |
| Industrial extraction ducting | Chemical-laden air streams, acid and alkali resistance, continuous flex at bends |
Why PE Tarpaulin Roll fire retardant / anti-static / certified Compliance Matters Underground
A ventilation duct that fails a fire or static test shuts down an entire site until replacement material arrives and is installed.
Mining and tunnelling contractors routinely face this scenario: the PE Tarpaulin Roll fire retardant / anti-static / certified fabric arrives on site, but the certification paperwork does not match the local regulatory requirement. The duct is hung, inspected, and rejected. Downtime accumulates while the correct grade is sourced. [NEED_CITE: fire-retardant compliance standards for underground ventilation ducting] We supply the documentation alongside the roll so that the grade you ordered is the grade you can show the inspector.
Ventilation Duct Fabric That Holds Pressure at Every Seam
The 160gms HDPE woven base provides the dimensional stability needed for duct sections that run hundreds of metres through a tunnel or mine gallery. LDPE coating on both sides seals the weave against moisture ingress and prevents air leakage through the fabric body. When duct sections are joined by heat welding or mechanical fasteners, the coating adhesion to the base fabric determines whether the seam holds under positive or negative pressure cycles.
Specialist Structure Fabric for Temporary and Semi-Permanent Installations
Inflatable domes and membrane structures demand a fabric that flexes repeatedly without coating delamination. The double-side LDPE coat on this PE Tarpaulin Roll fire retardant / anti-static / certified material maintains adhesion through inflation and deflation cycles. Acid and alkali resistance extends service suitability to environments where the structure shelters chemical processing equipment or livestock operations, where airborne compounds would degrade untreated polyethylene surfaces over time. [NEED_CITE: LDPE coating adhesion test methods for flexible membrane structures]
Reading the Specifications: What 160gms Actually Tells You
GSM alone does not define how this fabric performs under load. The HDPE woven base at 6X6 to 16X16 mesh density works together with the 160gms total weight to determine tensile balance and tear propagation resistance. A tighter mesh within this range concentrates more yarn at each intersection, distributing point loads across a wider fabric area. The LDPE coating applied to both sides adds waterproof integrity and contributes to the overall weight, meaning the base fabric share of that 160gms varies with coating thickness. Anti-oxidant additives incorporated during coating slow oxidative degradation from sustained UV and heat exposure, which matters for duct runs installed near surface vents or in open-air structure applications. Corrosion resistance against acid and alkali contact makes this grade suitable for industrial ventilation where condensate carries dissolved compounds.
The Hidden Cost of Specifying the Wrong Grade
Ordering a standard PE tarpaulin roll for a project that requires fire-retardant certification creates a cascading failure. The fabric passes visual inspection, gets fabricated into duct sections, and is installed. At the compliance audit, the missing test report surfaces. The entire duct run must be removed, replacement material ordered, and the installation repeated. [NEED_CITE: cost impact of ventilation duct replacement in underground mining operations] Colour variation between rolls in the same shipment creates a similar problem for membrane structures: panels cut from different rolls show visible tone differences once installed side by side, forcing selective panel replacement or complete re-cladding. GSM that arrives lighter than quoted means the base fabric has fewer yarns per unit area, reducing tear resistance below the structural engineer’s calculation.
Why Source This PE Tarpaulin Roll fire retardant / anti-static / certified Here
Nearly 30 years of coated fabric production means the coating weight and adhesion process is controlled from the first metre to the last, giving roll-to-roll consistency across an entire container load. Three full production lines and 36 sets of professional equipment support bulk orders without the extended lead times that smaller facilities require when switching between grades. The 10-person R&D team handles custom width, colour matching, and sample development within days, so you can verify fabric behaviour on your welding equipment before committing to a production run. Dedicated QA/QC at every production stage with 100% pre-shipment inspection catches GSM deviation and coating defects before the rolls leave the factory. ISO and CE certified processes underpin every shipment with traceable documentation from raw material to dispatch.
Documentation & Verification
- Material specification sheet confirming 160gms, HDPE base, and LDPE double-side coating type
- Fire-retardant and UV test reports supplied with applicable grades — no undocumented claims
- ISO and CE certificates included with every PE Tarpaulin Roll fire retardant / anti-static / certified shipment
- 100% pre-shipment inspection record detailing roll-by-roll GSM and visual check results
- Roll packing list with net weight, gross weight, and roll count for container loading verification
- Certificate of origin and customs documentation prepared per destination country requirements
Fabrication, Handling & Storage
- Heat welding temperature must suit the LDPE coat; test on a 160gms offcut before production runs
- PP rope hem and aluminum eyelets at 1m or 1.5m intervals distribute tie-down and suspension loads
- Store rolls upright on a flat pallet to prevent permanent creasing through the double-side LDPE coating
- Unroll in ambient temperature; cold-stiffened HDPE weave can crack if force-flexed below recommended handling temperature
- Clean with mild detergent only — solvents degrade the LDPE coating surface and compromise re-weldability
- Cut panels from the same roll sequence to maintain colour consistency across membrane structure panels
Before You Request a Quote
Tell us the ventilation duct diameter or structure dimensions, the fire-retardant or anti-static grade your local regulation requires, and the total linear metres or roll count for the project. Confirm whether you need the 160gms roll in standard 100m length or a custom roll length to reduce on-site waste. Specify colour and any logo or reinforced strip printing so we can include setup in the lead time.
Frequently Asked Questions
Q: How do I specify the correct fire-retardant grade for my jurisdiction?
A: Fire-retardant requirements differ by country and application. Mining sites may require anti-static surface resistance alongside flame classification. Tell us your project location and the regulatory standard referenced in your contract. We will confirm which grades are available, provide the corresponding test reports, and note any grade limitations on the quotation so there are no surprises at the compliance audit.
Q: What test basis supports the anti-static claim for underground use?
A: Anti-static requirements for underground ventilation ducts typically specify a maximum surface resistance value measured under defined humidity conditions. We can supply PE Tarpaulin Roll fire retardant / anti-static / certified fabric with anti-static treatment where available. Confirm the exact surface resistance standard your site requires so we match the treatment grade and include the test documentation with your shipment.
Q: How is the 160gms weight verified when the rolls arrive?
A: Every roll is weighed and recorded during our 100% pre-shipment inspection, and the results are documented on the inspection record that accompanies your shipment. On receipt, you can cut a measured sample from the roll end, weigh it, and calculate GSM to verify against the material specification sheet. We recommend this check before fabrication begins.
Q: What is the MOQ for custom roll width or colour?
A: Custom widths and colours involve production line setup and raw material batching, which means minimum quantities apply per specification. Provide your required roll width, colour reference, and total metreage so we can confirm the minimum order and lead time. Sampling is available before full production to verify colour match and coating behaviour on your equipment.
Q: Are UV protection test reports included with the shipment?
A: UV protection treatment is available in grades suited to different exposure durations. Where a specific UV grade is requested, we include the test report showing the treatment level and test basis with your documentation. Confirm the UV performance standard your project specifies so we can match the treatment and supply the supporting evidence before dispatch.
