BB850
BlastLag BB850 acoustic pipe and duct lagging
แผ่นหุ้มท่อกันเสียง BlastLag BB850
฿1,500
incl. VAT · ฿1,402 excl. VAT per square metre
Sold in whole 4 m² rolls only — no cutting online.
Cut-to-length is quoted as project work.
In stock in Bangkok · If you collect, it is ready within 1 working day of cleared payment. If we deliver, you will typically have it in 3–5 working days.
Free delivery nationwide on orders over ฿20,000 excl. VAT
Specifications
| Construction | Reinforced foil + 5 kg/m² MLV + 25 mm open-cell polyether foam |
|---|---|
| Thickness (nominal) | 27 mm |
| Roll size | 1000 mm × 4000 mm (4 m² per roll) |
| Areal weight | Approximately 5.8 kg/m² — approximately 23 kg per roll (calculated from the construction) |
| Operating temperature | −40 to 100 °C continuous · −40 to 120 °C intermittent (manufacturer data) |
| VOC | TVOC 0.08 mg/m²/h (ASTM D5116, manufacturer data) |
| Acoustic data | Testing in the BlastBlock name is in progress. Please contact us for the latest information. |
| Origin | Engineered in the Netherlands · manufactured in Asia |
Thickness and areal density are nominal. This is calendered sheet and varies by roll within approximately ±10%. Both independently tested specimens fall inside that band.
Source: BlastBlock manufacturer datasheet, reference BB830/20/v2. These are laboratory values; field performance is normally lower.
Want a sample first?
We send an A4 sample free of charge. If you want to test a real fixing detail, order the pre-cut 1 m² trial piece rather than a full roll.
Request a sample or a quotation