Poly dampcourse
- Estimate pricing$ 4 – $ 427.5Est. category range
- AvailabilityIn stock
- Water vapour permeability0.28 gm2 day-1 Bs3177
- Water vapour transmission733 mnsg-1
- Water absorption0.22% Bs2782 : 430a
- Resistance to leakage at jointsPass Moat 27 : 5.2.1
Products Description
A damp proof course ( dpc ) is a physical barrier inserted into the fabric of a building to stop water passing from one place to another. This can be on a horizontal plane, stopping water rising up from the ground by being sucked up by the dry masonry above, or vertically to stop water passing from the outside of a building, though the masonry, to the inside. Dpc's have taken many forms through the ages and one of the earliest forms was to use a layer of slate in the construction. Slate is still used but the less expensive plastic version ( below right ) is now more widely used. Technical specification of dpc Water vapour permeability 0.28 gm2 day-1 Bs3177 Water vapour transmission 733 mnsg-1 Water absorption 0.22% Bs2782 : 430a Resistance to leakage at joints Pass Moat 27 : 5.2.1 Tensile strength of joint Unaged : 300 n Heat aged : 290 n Water soak : 257 n Moat 27 : 5.2.2/3/4 Cold flex temperature −60¡ãc Bs2782 : 320a Tensile strength L : 12.9 nmm-2 T : 11.2 nmm-2 Bs2782 : 320a Elongation at break L : 415% T : 582% Bs2782 : 320a Tear strength L : 122 nmm-1 T : 96 nmm-1 Bba method Low temperature flexibility L :
Product Categories
Products Specification
- Water vapour permeability0.28 gm2 day-1 Bs3177
- Water vapour transmission733 mnsg-1
- Water absorption0.22% Bs2782 : 430a
- Resistance to leakage at jointsPass Moat 27 : 5.2.1
- Tensile strength of joint (unaged)300 n
- Tensile strength of joint (heat aged)290 n
- Tensile strength of joint (water soak)257 n
- Cold flex temperature−60 °C Bs2782 : 320a
- Tensile strength (longitudinal)12.9 nmm-2 Bs2782 : 320a
- Tensile strength (transverse)11.2 nmm-2 Bs2782 : 320a
- Elongation at break (longitudinal)415% Bs2782 : 320a
- Elongation at break (transverse)582% Bs2782 : 320a
- Tear strength (longitudinal)122 nmm-1 Bba method
- Tear strength (transverse)96 nmm-1 Bba method
- SKU3920.10
Basic member
Shandong Huiyuan Building Materials Group Co., Ltd.
China
(0.0)
Business type - Contact Seller
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Poly dampcourse is a plastic damp-proof course designed to stop water movement through masonry on horizontal or vertical planes. The product carries a set of laboratory-tested values: water vapour permeability of 0.28 g/m²·day (BS 3177), water vapour transmission of 733 ng/(m²·s), water absorption of 0.22 % (BS 2782:430A), joint leakage resistance rated Pass (MOAT 27:5.2.1), tensile strength of joint unaged 300 N, heat-aged 290 N, water-soaked 257 N (MOAT 27:5.2.2/3/4), cold flex temperature of −60 °C (BS 2782:320A), tensile strength longitudinal 12.9 N/mm² and transverse 11.2 N/mm² (BS 2782:320A), elongation at break longitudinal 415 % and transverse 582 % (BS 2782:320A), tear strength longitudinal 122 N/mm and transverse 96 N/mm (BBA method).
Import Wholesale Poly dampcourse for Your Business Needs
At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the Poly dampcourse is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export Poly dampcourse or connect with global Importers and Exporters online.
About Supplier
Shandong Huiyuan Building Materials Group Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Shandong Huiyuan Building Materials Group Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Shandong Huiyuan Building Materials Group Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Shandong Huiyuan Building Materials Group Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.
Supplier Details for Poly dampcourse
- Established - 16 Oct, 2026
- Business Type - Contact Seller
- Deals in Product Type - Construction Materials
- Country - China
Frequently Asked Questions (FAQs) on Poly dampcourse
1. What is the Seller’s Policy on Payment for Poly dampcourse?
The trusted supplier, Shandong Huiyuan Building Materials Group Co., Ltd., accepts for transactions related to Poly dampcourse. All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.
2. How to Place an Order for Poly dampcourse with Shandong Huiyuan Building Materials Group Co., Ltd.?
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Placing an order for Poly dampcourse with Shandong Huiyuan Building Materials Group Co., Ltd. is quick and straightforward on Global Trade Plaza, a leading B2B marketplace for global buyers and suppliers. You can:
3. What Should You Consider When Buying Poly dampcourse Online in 2025?
Product specifications (material, durability, features) Quality certifications and compliance Supplier credibility and customer reviews Minimum Order Quantity (MOQ) and bulk pricing Lead time and delivery timelines
When purchasing Poly dampcourse from a B2B marketplace in 2025, focus on the following critical factors:
Comparing prices and communicating directly with verified sellers like Shandong Huiyuan Building Materials Group Co., Ltd. can help ensure value for money and better sourcing decisions.
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Global Trade Plaza is home to a vast network of verified B2B buyers, wholesalers, distributors, and importers of Poly dampcourse across industries and countries. To discover the most active and high-value buyers:
5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Shandong Huiyuan Building Materials Group Co., Ltd.?
Shandong Huiyuan Building Materials Group Co., Ltd., a reliable B2B trader from China, dispatches Poly dampcourse primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.
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