What is Rectavit Recta-Mastic 135 Sanitair Express used for?

This neutral silicone sealant is designed for waterproof, elastic joints in damp areas such as bathrooms, showers, kitchens, and sanitary fixtures.

Is this silicone sealant mould-resistant?

Yes, it contains anti-fungal agents to prevent mould and mildew growth in damp environments.

Can Rectavit Recta-Mastic 135 be painted over?

No, like most silicone sealants, this product cannot be painted.

Which surfaces does this sealant adhere to?

It provides strong adhesion to most building materials, including tiles, acrylic, glass, aluminium, PVC, concrete, and wood.

Can this sealant be used indoors and outdoors?

Yes, with excellent resistance to water, UV radiation, and weathering, it is suitable for both indoor and outdoor use.

RECTAVIT Recta-Mastic 135 jointing sealant for sanitary ware white (310 ml) - 119348

Name: RECTAVIT Recta-Mastic 135 jointing sealant for sanitary ware white (310 ml) - 119348
Brand: RECTAVIT
SKU: 02379081
Price: 6.18 EUR
Availability: InStock

Supplier number: RECTAVIT 119348 | EAN 5412926951741

From 1 piece €6.18

From 12 pieces €5.87 - €3.71 saving

From 24 pieces €5.72 - €11.13 saving

From 36 pieces €5.56 - €22.26 saving

6.18 tax incl.

€5.11 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Durable sanitary sealing with Recta-Mastic 135 Sanitair Express

Practical benefits

Long-lasting mould resistant protection: The integrated anti-fungal formula keeps joints fresh and hygienic in humid spaces like bathrooms and kitchens.
Permanently flexible waterproof seal: This neutral silicone sealant easily accommodates movement while maintaining a completely waterproof barrier around fixtures.
Fast and effortless application: You achieve clean, professional joints quickly thanks to easy dispensing and rapid skin formation.

In a nutshell

The right choise for

With the neutral silicone sealant Rectavit Recta-Mastic 135 Sanitair Express, you achieve a reliable, waterproof seal in damp environments. Whether caulking around bathtubs, shower trays, sinks, toilets, or tile edges, this sealant effectively prevents water leaks and moisture damage. Its mould-resistant formula keeps joints clean and hygienic over time. The permanently flexible seal adheres firmly to tiles, acrylic, glass, PVC, aluminium, concrete, and wood. With smooth dispensing and rapid skin formation, you get clean, professional results quickly, both indoors and outdoors.

Product information FAQ

€6.18

In stock - tax incl.

Key features according to our expert

Net volume: 310 ml
EUH-statements: EUH210
Relative density: 1,035
ADR packing group: Not applicable
ADR class: Not applicable
UN number: Not applicable
Colour (manufacturer): White
Physical state: Liquid
Flash point: >100 °C
Fire-resistant: No
Packaging: Cartridge

Scope of delivery

Canister: 310 ml

Product description

Elastic, waterproof, neutral sealant with anti-fungal agents. Ideal for damp rooms. For indoor and outdoor applications.

Application

Ideal for damp areas such as sanitary installations, kitchens, bathrooms, countertops, sinks, lavabo, shower cubicles, etc.

Characteristics

Good adhesion to all common building substrates
Easy to process
Extra mildew resistant
Water-resistant
Good colour fastness and fast skin formation
Permanently elastic
Excellent water, UV, mould and weather resistance
For indoor and outdoor applications.

Supplemental hazard information

EUH210: Safety data sheet available on request.

Documents

⤓ Safety sheet PDF

All Features

Net volume: 310 ml
Euh-statements: EUH210
Relative density: 1,035
Adr packing group: Not applicable
Adr class: Not applicable
Un number: Not applicable
Colour (manufacturer): White
Physical state: Liquid
Flash point: >100 °C
Fire-resistant: No
Packaging: Cartridge

Brand RECTAVIT
02379081
EAN 5412926951741
Supplier number RECTAVIT 119348

Frequently asked questions about this product

Answered by specialists

What is Rectavit Recta-Mastic 135 Sanitair Express used for?: This neutral silicone sealant is designed for waterproof, elastic joints in damp areas such as bathrooms, showers, kitchens, and sanitary fixtures.
Is this silicone sealant mould-resistant?: Yes, it contains anti-fungal agents to prevent mould and mildew growth in damp environments.
Can Rectavit Recta-Mastic 135 be painted over?: No, like most silicone sealants, this product cannot be painted.
Which surfaces does this sealant adhere to?: It provides strong adhesion to most building materials, including tiles, acrylic, glass, aluminium, PVC, concrete, and wood.
Can this sealant be used indoors and outdoors?: Yes, with excellent resistance to water, UV radiation, and weathering, it is suitable for both indoor and outdoor use.