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Delta Amphibia Bi Mastic

Verified by manufacturer 4 months ago

Delta Membrane Systems Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

An elastic, one-component, modified silane thixotropic sealant and adhesive mastic for high performance bonding.

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+44 (0)1992 523523 Website

Application

Delta Amphibia Bi Mastic is a multi-purpose sealant material for waterproofing, fixing Delta Amphibia membranes, as an elastic bonding and sealant for internal and external applications. Suitable on a wide range of materials without the requirement of primers, such as aluminium, steel, zinc, copper, cement, plaster, bricks, stone, ceramics, glass, wood and rubbers, plastics and/or synthetics.


Delta Amphibia Bi Mastic can be used:

  • Firm bonding on overlaps of Delta Amphibia membranes.
  • Joining cavity drain membranes.
  • To fasten thermal and acoustic panels, cover panels and plasterboard.
  • Can be used internally and externally (inside and outside).
  • Bonding and assembly of thresholds, skirting and windowsills.
  • Sealing of fittings and details in basins and pools.
  • To create joints and fittings between prefabricated elements.
  • Sealing service penetrations.
  • Pipe penetrations through floors and walls.
  • Remedial breaking out of concrete.

Description

Delta Amphibia Bi Mastic is an elastic, one-component, modified silane thixotropic sealant and adhesive mastic for high performance bonding. It can be applied both inside and outside as a replacement or integration of mechanical fastenings.


Features and benefits:

  • High thixotropy, adhesion and durability.
  • Initial grip with “suction effect”.
  • Excellent final mechanical performance.
  • Hygroscopic behaviour when cross-linked with environmental humidity.
  • Applicable on a wide range of surfaces, both absorbent and non-absorbent without the need for pre-treatments.
  • Suitable for damp surfaces.
  • Non-corrosive when applied to metal surfaces.
  • Solvent and isocyanate free.
  • Excellent resistance to UV light.
  • Quick and easy to use.
  • Conforms to BS 8102:2022.
  • CE marked.

General information

Color

Grey

Material

Silane

Shape

Formless

Warranty description

Ten year

Uniclass

Pr_20_31_02_52 Modified silane (MS) polymer adhesivesPrimary

CAWS

K10/185 Wall lining system (adhesive)

N13/68 Sealant for pointing

P31/40 Sealing around services

J40/30 Loose-laid plastics or rubber sheet oversite damp-proofing

J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane

N13/580 Sealant for pointing

P20/110 Softwood

P20/120 Hardwood

P31/710 Sealing

J40/130 Loose-laid plastics or rubber sheet oversite damp-proofing

Specification data - Modified silane (MS) polymer adhesives

Form

Gun grade.

Colour

Grey.

Application temperature range

+5°C to +40°C.

Working temperature

+40°C to +90°C.

Specific weight

To ISO 1183, 1.66 g/ml.

Skin forming time (23°C at 50% relative humidity)

240 minutes.

Hardness (shore A)

To ISO 868, 30.

Modulus at 100% elongation

To ISO 8339, 0.47 N/mm².

Elongation at break

To ISO 8339, 337%.

Modulus at break

To ISO 8339, 0.74 N/mm².

Solids content

100% (approximately).

Third-party certification

CE marked.

Sustainability data

Contains Red List materials

No

Recyclability

0%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

6047ps1i1 BBA Certificate Delta Amphibia

Literature

Delta Amphibia Product Brochure

Delta Amphibia Product Brochure

Delta Amphibia Installation Guide

Delta Amphibia Installation Guide

Delta Amphibia Bi Mastic Product Data Sheet

Delta Amphibia Bi Mastic Product Data Sheet