Loading...

85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation (2.73m2)

Price:
Per sheet
Sold in:
Multiples of 40
Product code:
KNED3285
85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation (2.73m2) is available to buy in increments of 40
85mm Knauf Dritherm 32 Ultimate is a high-performance cavity slab insulation, with a thermal conductivity of 0.032W/mK, it is the best-performing product in the Dritherm range.
View product details
Ask a question about this product
-
+
Delivery: 3 -5 working days
Shipping costs displayed in basket
Product Information
Data Sheets
Delivery Information
Reviews

85mm Knauf Dritherm 32 Ultimate is a high-performance cavity slab insulation, with a thermal conductivity of 0.032W/mK, it is the best-performing product in the Dritherm range. They are semi-rigid slabs made from water repellent Glass Mineral Wool, manufactured using Knauf’s unique ECOSE Technology.

Dritherm 32 is used in full-fill masonry cavity walls to provide excellent thermal performance, pre-cut at 455mm width to suit standard vertical spacing for wall ties. This ensures a snug fit, leaving no gaps with adjacent slabs. They are non-combustible with Euroclass A1 reaction to fire classification. They are approved for use in buildings up to 12m high in any exposure zone and for use in multi-storey applications up to 25m in height.

Dritherm 32 is easy to handle and install, the slabs are lightweight and easily cut to size where required. Supplied in polythene packaging which is designed for short-term protection. The slabs are easier to install than rigid boards because they adapt to small imperfections in the substrate and knit together which eliminates any air gaps. Evidence shows the absence of air gaps is crucial to achieve maximum performance.

Dritherm 32 contains no ozone-depleting substances or greenhouse gases. DriTherm 32 Cavity Slabs are odourless, rot-proof, non-hygroscopic, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.

Applications of 85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation

  • Full-fill masonry cavity external walls
  • New build projects
  • Refurbishment projects
  • Use in buildings up to 12m high in any exposure
  • Use in multi-storey buildings up to 25m high

Features & Benefits 85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation

  • Thermal conductivity of 0.032 W/mK
  • Excellent thermal insulation properties
  • Easy to cut, handle and install
  • Reaction to Fire Euroclass A1 to BS EN 13501-1
  • Density 27kg/m3
  • Slabs provide a snug fit, eliminating air gaps
  • 455mm pre-cut width slabs
  • Lightweight
  • Manufactured with Knauf’s unique ECOSE Technology
  • Water & moisture-repellent

 

Properties
Thickness: 85mm
Length: 455mm
Width: 1200mm
Pack Quantity: 5 slabs per pack
Pack Coverage: 2.73 m²
Packs per Pallet: 45
Pallet Coverage: 122.85 m²
Thermal Conductivity: 0.032 W/mK
R-Value: 2.65 m²K/W
Material: Glass Mineral Wool
Density: 27kg/m³
Water Vapour Resistivity: 5.00 MNs/g.m
Fire Rating(Reaction to Fire): Euroclass A1 to BS EN 13501-1

 

Knauf Dritherm 32 Ultimate Cavity Slab is also available in the following sizes:

Products Link to Products
75mm Dritherm 32 Click here
100mm Dritherm 32 Click here
125mm Dritherm 32 Click here
150mm Dritherm 32 Click here
 Standards & Certifications

DriTherm® Cavity Slabs are manufactured in accordance with BS EN 13162, ISO 50001 Energy Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems, as certified by TÜV Nord. All our Glass Mineral Wool products have been awarded the DECLARE `Red List Free’ label. This allows product transparency disclosure that identifies where a product comes from, what it’s made of, and where it goes at the end of its life. Having the ‘Red List Free’ label means that there are no ingredients in the product that are on the red list - including formaldehyde or phenol.

 

Data Sheet

 

Dritherm Installation Guide

 

Dritherm vs PIR Comparison

Delivery Information & Instructions

Delivery charges are included in the final shopping basket and apply to mainland UK, excluding the Islands, Scottish Highlands, and specific postcodes: IV, KW, HS, AB, PH19-48, DD, ZE. Additional charges may apply for these areas.

To ensure smooth deliveries, please provide detailed information about your site when placing your order. This will help us plan delivery routes effectively.

Key Points to Note:

  1. Road Access: Inform us of any restrictions (narrow roads, low bridges, weight limits) that might prevent a 26-tonne lorry from entering.
  2. Moffett Requirements: If a Moffett is needed for offloading, let us know in advance so we can make the necessary arrangements.
  3. Site Obstacles or Restrictions: Notify us of any on-site obstacles (height restrictions, overhead wires, tight turning spaces) to aid our drivers in planning their approach.

Delivery Time and Order Confirmation

At Insulation Point, we strive to keep you informed throughout the order and delivery process. Here's what you can expect:

  • Order Confirmation: After placing an order, you'll receive a confirmation email with details of your purchase. Review this to ensure accuracy.
  • Processing Time: Orders are processed within 1-2 working days, depending on product availability and other factors.
  • Delivery Email: You'll receive an email confirming delivery detail within 1-2 working days after processing, including an estimated delivery date.
  • Lead Time: Deliveries to mainland UK typically take 3-5 working days. Kingspan products may take 5-7 working days.
  • Manufacturer Availability: Delivery schedules may vary. If changes or delays occur, we'll notify you via email or phone.
  • Product Availability and Alternatives: If a product is unavailable, we'll inform you and suggest suitable alternatives.
  • Delivery Time Window: Specific delivery times cannot be provided, but we'll aim to deliver on the scheduled date.
  • Delivery Tracking: Tracking is not available, but you'll receive email updates on your order status.
  • Failed Deliveries and Re-delivery Charges: Ensure someone is available to receive the delivery. Re-delivery charges may apply if delivery fails due to unavailability or inaccurate details.
  • Booking Tradespersons/Builders: Schedule tradespersons/builders only after your items have arrived to avoid conflicts or charges.
  • Email Communication: Check your junk/spam folders if you don't see our emails. Contact our team for any assistance.

For more in-depth delivery information, please refer to our delivery policy page.

Write Your Own Review
You're reviewing:85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation (2.73m2)
Product Information

85mm Knauf Dritherm 32 Ultimate is a high-performance cavity slab insulation, with a thermal conductivity of 0.032W/mK, it is the best-performing product in the Dritherm range. They are semi-rigid slabs made from water repellent Glass Mineral Wool, manufactured using Knauf’s unique ECOSE Technology.

Dritherm 32 is used in full-fill masonry cavity walls to provide excellent thermal performance, pre-cut at 455mm width to suit standard vertical spacing for wall ties. This ensures a snug fit, leaving no gaps with adjacent slabs. They are non-combustible with Euroclass A1 reaction to fire classification. They are approved for use in buildings up to 12m high in any exposure zone and for use in multi-storey applications up to 25m in height.

Dritherm 32 is easy to handle and install, the slabs are lightweight and easily cut to size where required. Supplied in polythene packaging which is designed for short-term protection. The slabs are easier to install than rigid boards because they adapt to small imperfections in the substrate and knit together which eliminates any air gaps. Evidence shows the absence of air gaps is crucial to achieve maximum performance.

Dritherm 32 contains no ozone-depleting substances or greenhouse gases. DriTherm 32 Cavity Slabs are odourless, rot-proof, non-hygroscopic, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.

Applications of 85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation

  • Full-fill masonry cavity external walls
  • New build projects
  • Refurbishment projects
  • Use in buildings up to 12m high in any exposure
  • Use in multi-storey buildings up to 25m high

Features & Benefits 85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation

  • Thermal conductivity of 0.032 W/mK
  • Excellent thermal insulation properties
  • Easy to cut, handle and install
  • Reaction to Fire Euroclass A1 to BS EN 13501-1
  • Density 27kg/m3
  • Slabs provide a snug fit, eliminating air gaps
  • 455mm pre-cut width slabs
  • Lightweight
  • Manufactured with Knauf’s unique ECOSE Technology
  • Water & moisture-repellent

 

Properties
Thickness: 85mm
Length: 455mm
Width: 1200mm
Pack Quantity: 5 slabs per pack
Pack Coverage: 2.73 m²
Packs per Pallet: 45
Pallet Coverage: 122.85 m²
Thermal Conductivity: 0.032 W/mK
R-Value: 2.65 m²K/W
Material: Glass Mineral Wool
Density: 27kg/m³
Water Vapour Resistivity: 5.00 MNs/g.m
Fire Rating(Reaction to Fire): Euroclass A1 to BS EN 13501-1

 

Knauf Dritherm 32 Ultimate Cavity Slab is also available in the following sizes:

Products Link to Products
75mm Dritherm 32 Click here
100mm Dritherm 32 Click here
125mm Dritherm 32 Click here
150mm Dritherm 32 Click here
 Standards & Certifications

DriTherm® Cavity Slabs are manufactured in accordance with BS EN 13162, ISO 50001 Energy Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems, as certified by TÜV Nord. All our Glass Mineral Wool products have been awarded the DECLARE `Red List Free’ label. This allows product transparency disclosure that identifies where a product comes from, what it’s made of, and where it goes at the end of its life. Having the ‘Red List Free’ label means that there are no ingredients in the product that are on the red list - including formaldehyde or phenol.

Data Sheets

 

Data Sheet

 

Dritherm Installation Guide

 

Dritherm vs PIR Comparison

Delivery Information

Delivery Information & Instructions

Delivery charges are included in the final shopping basket and apply to mainland UK, excluding the Islands, Scottish Highlands, and specific postcodes: IV, KW, HS, AB, PH19-48, DD, ZE. Additional charges may apply for these areas.

To ensure smooth deliveries, please provide detailed information about your site when placing your order. This will help us plan delivery routes effectively.

Key Points to Note:

  1. Road Access: Inform us of any restrictions (narrow roads, low bridges, weight limits) that might prevent a 26-tonne lorry from entering.
  2. Moffett Requirements: If a Moffett is needed for offloading, let us know in advance so we can make the necessary arrangements.
  3. Site Obstacles or Restrictions: Notify us of any on-site obstacles (height restrictions, overhead wires, tight turning spaces) to aid our drivers in planning their approach.

Delivery Time and Order Confirmation

At Insulation Point, we strive to keep you informed throughout the order and delivery process. Here's what you can expect:

  • Order Confirmation: After placing an order, you'll receive a confirmation email with details of your purchase. Review this to ensure accuracy.
  • Processing Time: Orders are processed within 1-2 working days, depending on product availability and other factors.
  • Delivery Email: You'll receive an email confirming delivery detail within 1-2 working days after processing, including an estimated delivery date.
  • Lead Time: Deliveries to mainland UK typically take 3-5 working days. Kingspan products may take 5-7 working days.
  • Manufacturer Availability: Delivery schedules may vary. If changes or delays occur, we'll notify you via email or phone.
  • Product Availability and Alternatives: If a product is unavailable, we'll inform you and suggest suitable alternatives.
  • Delivery Time Window: Specific delivery times cannot be provided, but we'll aim to deliver on the scheduled date.
  • Delivery Tracking: Tracking is not available, but you'll receive email updates on your order status.
  • Failed Deliveries and Re-delivery Charges: Ensure someone is available to receive the delivery. Re-delivery charges may apply if delivery fails due to unavailability or inaccurate details.
  • Booking Tradespersons/Builders: Schedule tradespersons/builders only after your items have arrived to avoid conflicts or charges.
  • Email Communication: Check your junk/spam folders if you don't see our emails. Contact our team for any assistance.

For more in-depth delivery information, please refer to our delivery policy page.

Reviews
Write Your Own Review
You're reviewing:85mm Knauf Dritherm 32 Ultimate Cavity Slab Insulation (2.73m2)
Speak to our team
Nationwide delivery
super deals and promotions
Specialist supplier over 300 insulation products
including insulation board and plasterboard