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MARISEAL® 460 SYSTEM - Liquid-applied Roof Waterproofing

Verified by manufacturer 10 months ago

MARIS POLYMERS S.M.S.A Third party certifications:
  • EPD

    EPD

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

MARISEAL® 460 SYSTEM consists of a polyurethane membrane used for long-lasting waterproofing reinforced optional with MARISEAL® FABRIC. It offers UV stability fast curing and a defect-free system.

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Application

Waterproofing membrane for domestic use. Light pedestrian traffic.

  • Flat roofs.
  • Terraces.
  • Verandas.


Can be used on concrete, metal, wood, and bitumen felt surfaces.

Description

Aliphatic polyurethane system for flat roofs.


Consists of a polyurethane membrane used for long-lasting waterproofing reinforced optional with MARISEAL® FABRIC. It offers UV stability fast curing and a defect-free system. 


System build-up:

  1. Primer, either:
  2. MARISEAL® 710, a solvent-based polyurethane for porous substrate penetration;
  3. MARISEAL® AQUA PRIMER, a water-based two-part epoxy primer for porous and non-porous substrate penetration; or
  4. MARISEAL® 460.
  5. MARISEAL® FABRIC, a non-woven polyester reinforcement.
  6. MARISEAL® 460.

General information

Color

White

Grey

Guidance for specification option:

Light grey.

Finish

Semi-gloss

Material

Polyurethane (PUR)

Solvent-based

Shape

Formless

Uniclass

Ss_30_40_30_40 Liquid-applied cold roof covering systemsPrimary
Ss_30_40_30_43 Liquid-applied warm roof covering systems

CAWS

J31/5 Cold deck roof coating

J31/120 Warm deck roof coating

J31/110 Cold deck roof coating

J31/10 Warm deck roof coating

Specification data - Liquid-applied cold roof covering systems

System performance

Waterproofing.

Preparation

-

Horizontal work

MARISEAL® AQUA PRIMER.

Guidance for specification option:

Transparent, rigid, epoxy primer. Used as a primer in waterproofing, sealing and floor coating applications on non-absorbent, semi-absorbent or absorbent surfaces. Cures by reaction (cross linking) of the two components.

MARISEAL® 710.

Guidance for specification option:

Transparent, rigid, deep penetrating, quick drying polyurethane primer.

Other suitable primer.

Guidance for specification option:

Consult manufacturer for options and insert requirements.

Skirtings and vertical work

As Horizontal work.

Liquid-applied waterproofing

-

Type

MARISEAL® 460, white.

MARISEAL® 460, light grey.

Manufacturer guidance

Two layers minimum.

Reinforcement

Not required.

MARISEAL® FABRIC, 60 g/m².

Guidance for specification option:

A non-woven polyester reinforcement.

MARISEAL® FABRIC, 110 g/m².

Guidance for specification option:

A non-woven polyester reinforcement.

System thickness

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details. Thickness will vary depending on whether reinforcement is required.

Fire performance

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Reaction to fire

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Resistance to wind load

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Performance characteristics

MARISEAL® 460:
· Solar reflectance index (SRI) to ATSM E1980-01, 104 (white only).
· Infrared emittance to ASTM C1371-04a, 0.89 (white only).
· Solar reflectance to ASTM E903-12, 83 (white only).
· Shock temperature: 180°C (20 minutes).
· Rain stability time: 4 hours.
· Light pedestrian traffic time: 18 hours.
· Chemical properties: Good resistance against acidic and alkali solutions (5%), detergents, seawater and oils.

Third-party certification

Environmental Product Declaration (EPD), registration number S-P-07978.

Sustainability data

Third party certifications

BIM objects

Platform Compatible Version
Revit
-

1

Third party certifications

EPD

ENVIRONMENTAL PRODUCT DECLARATION SOLVENT-BASED

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

Literature

build-ups-Mariseal 460

build-ups-Mariseal 460

Maris brochure

Maris brochure