Supplier verification
Review supplier identity, coverage and published business details before confirming an order.
by Guangzhou Sound Barrier Co.
Final landed cost can include delivery, unloading and installation. Request a comparable supplier quote.
Fast Delivery
14-22 days
Warranty
10 year warranty
Sold by
Build Mart Nepal Verified Vendor
Installation
Need installation? Build Mart Nepal can connect you with verified professionals.
Decision-ready product information
Review the essential technical information before comparing supplier quotations, delivery and installation.
Delivery
14-22 days
Warranty
10 year warranty
Closed-cell extruded polystyrene board offering high compressive strength thermal insulation for roofs, foundations and cold storage — moisture resistant and durable.
Check availability by district and request the best price from verified suppliers.
Build Mart Nepal connects product discovery with supplier quotations, delivery planning, installation, BOQ preparation and project records. Confirm the exact specification before payment and keep every commercial decision traceable.
Confirm grade, size, standard, colour, finish and approved alternatives.
Compare unit rate, tax, transport, unloading, installation and payment terms.
Review district stock, lead time, minimum order and site-access requirements.
Keep enquiries, supplier responses and issue follow-up connected to your account.
Review supplier identity, coverage and published business details before confirming an order.
Ask for data sheets, test certificates, warranty terms and installation instructions where applicable.
Evaluate product cost together with VAT, transport, handling, wastage and site delivery.
Inspect goods, verify invoices and use documented payment and acceptance procedures.
Product decision workbench
Closed-cell structure · High compressive strength
unit pricing, 305 recorded stock and supplier terms.
14-22 days
Warranty: 10 year warranty. Request data sheets and certificates.
Best available price
NPR 1,460
Small carousel — quick comparisons.
