# Thermaflex insulation THERMAWOOL 35/50 mineral wool roll 1 m (DWZ)

**URL:** https://aio.lv/en/product--thermaflex-3092-050035-910--11829136
**Data updated:** 2026-03-09 14:37 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** THERMAFLEX
**Manufacturer code:** 3092-050035-910
**EAN:** 5901497011270
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermaflex-3092-050035-910--11829136

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

THERMAFLEX THERMAWOOL 35/50 is a mineral wool insulation roll supplied in 1 meter length (DWZ). Designed for thermal and acoustic insulation, the product is suitable for use in walls, ceilings, floors, and around ducts or pipes where flexible mineral wool is required. The roll form allows easy cutting and installation in renovation and new-build projects.

## Long description

THERMAFLEX THERMAWOOL 35/50 mineral wool roll 1 m (DWZ) is a flexible insulation roll designed for thermal and acoustic performance in building envelopes and services. The roll format allows straightforward cutting and fitting into cavities, between studs, across ceilings and floors, and around ducts or pipes. It is intended for both renovation and new-build projects where a compressible, easy-to-install mineral wool product is required.
Advantages
THERMAWOOL 35/50 provides combined thermal insulation and sound absorption properties in a single material, helping to reduce heat loss and dampen airborne noise. The flexible roll form ensures efficient filling of irregular spaces and fast installation, reducing labor time on site. Being mineral wool, the product is non-combustible and dimensionally stable, maintaining performance over time under normal building conditions.
Suitable for
Insulation of stud walls and partition walls
Ceiling and loft insulation to improve thermal and acoustic comfort
Underfloor and between-joist insulation in residential and commercial buildings
Insulation around ductwork and service pipes where flexible mineral wool is needed
Key specifications
Material: mineral wool (glass/rock wool family)
Form: roll, 1 m length for convenient handling and cutting
Thickness range suitability: intended for typical wall, floor and ceiling cavities (check cavity depth before installation)
Performance: thermal insulation and sound absorption properties suitable for building envelope and internal partitions
Fire behavior: non-combustible material (inherent to mineral wool)
Compatibility: can be compressed slightly to fit between framing and ducts without losing insulating properties
How to use
Measure the cavity or area to be insulated and cut the roll to the required length using a sharp knife or insulation saw. Fit the mineral wool roll into the cavity ensuring a snug but not overly compressed placement so that the material fills the space and contacts surrounding surfaces. For ceilings and horizontal installations, support the roll as required until the finishing layer (plasterboard or decking) is fixed. Seal gaps at joints and around services to maintain thermal continuity.
Usage recommendations
Use appropriate personal protective equipment such as gloves, long sleeves and eye protection during cutting and installation to avoid skin and eye irritation. Follow local building regulations and guidelines for insulation thickness and fire safety. Store rolls in a dry place prior to installation to preserve thermal and acoustic performance.

## FAQ

### How much does the Mineral wool insulation THERMAFLEX THERMAWOOL 35/50 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All THERMAFLEX products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized THERMAFLEX service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11829136/67230023_large.webp