Can Schluter-DITRA be used as a sound control membrane?

DITRA isn't a sound barrier but offers some sound attenuation. On a 6" concrete slab, it raised the IIC rating from 28 to 38, which doesn't meet typical codes. Additional sound measures, like underlayment and sound-rated ceilings, are required.

Is it required to waterproof Schluter-DITRA and Schluter-DITRA-XL?

Waterproofing isn't required but prevents damage to moisture-sensitive materials. DITRA and DITRA-XL are easy to waterproof by sealing seams and connections with KERDI-BAND and thin-set mortar.

Can I use self-leveling compounds over Schluter-DITRA or Schluter-DITRA-XL?

DITRA and DITRA-XL were designed and tested for thin-bed ceramic tile and natural stone applications. Any leveling of the subfloor must be done prior to the installation of the membrane.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Schluter Ditra Uncoupling and Waterproofing Membrane, 3.5mm Thickness

Product ID: 7386742

Details

Brand
Schluter
Color
Orange
Form Factor
3.5mm (1/8")
Installation Type
Wall Mount
Item Thickness
40 inches
Item Weight
39 pounds

💧Waterproof with vapor management

🌡️Compatible with heated floors

🛠️3.5mm thick polyethylene membrane

204028 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

🧱 Build flawless floors that last—ditch the cracks, not the style!

MOISTURE MASTERY - Innovative free-space design allows vapor escape, extending tile lifespan.
HEAVY DUTY SUPPORT - Distributes heavy loads evenly—perfect for high-traffic and furnished spaces.
CRACK FREE CONFIDENCE - Neutralizes substrate stress to prevent tile cracking and delamination.
DECADE OF DEPENDABILITY - Backed by a 10-year limited warranty for peace of mind.
UNIVERSAL COMPATIBILITY - Seamlessly installs over concrete, plywood, OSB, gypsum, and heated floors.

The Schluter Ditra DITRA30M is a 3.5mm thick polyethylene uncoupling and waterproofing membrane designed for interior ceramic and stone tile installations. It prevents tile cracking by neutralizing substrate stress, supports multiple substrates including heated floors, manages moisture with a unique vapor escape design, and evenly distributes heavy loads. Covering 323 sq ft, it comes with a 10-year limited warranty, making it a trusted choice for durable, professional-grade flooring.

Specifications

ASIN	B003VNBT76
Best Sellers Rank	#526,384 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,640 in HVAC Ducting
Brand Name	Schluter
Color	Orange
Coverage	323 Square Feet
Customer Reviews	4.7 4.7 out of 5 stars (546)
Form Factor	3.5mm (1/8")
Global Trade Identification Number	04011832007262
Installation Method	Wall Mount
Item Dimensions L x W	14"L x 14"W
Item Highlight	Ideal for Ceramic and Stone Tile Installations, Interior Use, Polyethylene - DITRA30M
Item Thickness	40 inches
Item Weight	39 pounds
Manufacturer	Schluter
Manufacturer Part Number	DITRA30M
Material Type	Polyethylene
Model Number	DITRA30M
Size	323
Unit Count	323 Square Feet
Water Resistance Level	Waterproof

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.