Making Canvas Waterproof For Bags,Shoes Material,Tent
Product Description
| Item Name | Making Canvas Waterproof For Bags,Shoes Material,Tent | Usage | Bags,Shoes Material,Tent |
| Item ID | S1-2505613 | Color Fastness | 3.5-4.5 Degrees |
| Composition | 100%Cotton | Water-washing shrinkage | Warp<3%,Weft<3% |
| Width&Weight | 150CM&500GSM | Handfeel | Soft |
| Yarn Count&Density | 10S/3*3&43*29 | Quantity/20GP |
13500M |
| Weave Type | Plain | Package | Inner:Poly Bag,Outer:Woven Bags,In Rolls |
|
Features |
Waterproof | Payment Terms | T/T,L/C |
If you're sourcing canvas that needs reliable waterproofing, let's talk about what actually works in real - world garment production. We know that "making canvas waterproof" isn't just about a temporary spray - on treatment – it's about engineered performance that survives washing, wear, and weather. At our Hangzhou facility, we've refined this through dual approaches: either laminating a breathable membrane or applying eco - compliant PU coatings calibrated for apparel flexibility.

Remember that Vietnamese factory last season? Their work jackets failed waterproof tests after three industrial washes. Turned out their supplier used cheap solvent - based coatings. We solved it with our Blue Angel - certified water - based treatment – same cost bracket, but passed 20+ wash cycles in testing. That's the difference when coatings bond properly at molecular level with premium base canvas.
For bulk orders, consistency is everything. Our integrated production (weaving + coating under one roof) means no third - party quality gaps. You'll get identical waterproof performance across 10,000 meters because:
- Base fabric density is locked at 18x18 threads/cm before coating
- Coating thickness variance stays under 0.02mm
- 100% inline electronic penetration testing
Technical bit you'll appreciate: Unlike basic waxed canvas, our method maintains breathability (RET <8) while achieving 10,000mm hydrostatic head pressure. That means comfort for workwear without sweat buildup. And yes, it passes ISO 811 – we'll show you the SGS reports.
Customization is where this shines. Recently developed a charcoal - gray canvas for a German outdoor brand:
Added 4 - way stretch without compromising waterproof layer
Matched Pantone 19 - 4007 TCX precisely
Kept GSM at 320 despite reinforcement panels
Pricing runs higher than non - certified options, but consider the math: Our waterproof canvas averages 30% longer lifespan in field testing. Fewer customer returns, less reputation damage. Plus, our MOQ starts at just 800 meters – viable for capsule collections.
Got a sample needing waterproof upgrade? Send that 15x15cm piece to Mr. Jack in Hangzhou. We'll return two options: one meeting your exact specs, another showing what's possible with our tech. You choose what works.

High quality
100% pre-shipment inspection using the American Four-Point Method.
advanced equipment
Advanced imported TSUDAKOMA and Rieter weaving machines (Japan/Germany).
professional team
16+ years of woven fabric expertise and supply chain mastery.
one-stop solution
Full-range support for woven fabric development and procurement.
Our Factory








Honor And Qualification

Our Customers And Team


Our Partners
WEAVING EXCELLENCE FOR GLOBAL ICONS








FAQ
Q: What is the sample policy?
A: We charge for developing sample before first cooperation, and the sample cost to be refunded when place order.
Q: Are you factory?
A: We are directly factory own 200 sets advanced imported machinery (TSUDAKOMA & Rieter weaving machines). And rent 400+ air-jet/water-jet looms for diversified production.
Q: How to place an order?
A: Share full inquiry info such as composition, width, GSM, and specification, or send us samples. We'll make counter - samples for quality confirmation and your order placement.
Q: How many days for samples and mass production?
A: Ready-Made:Delivery within A week Fresh Order:Normally 3-6 days for samples, 10-20 days for bulk production.
Q: How to customize the colors and patterns?
A: Send Pantone color codes and pattern design computer files, or send the original color & pattern samples.
Q: What is your company after-sale policy?
A: Quality Guarantee: Accept claims for confirmed defects.Long-Term Focus: Prioritize sustainable partnerships over short-term gains.
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