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AlphaGuard BIO

Name: AlphaGuard BIO
Brand: Tremco
SKU: 45uP9CsEiKaTkHXcTPuJcq

Verified by manufacturer over a year ago

Tremco

UV resistant, two-part, bio-based, high performance polyurethane waterproof system.

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+61 2 9638 2755 Website

Application

Ideal for roof restoration, providing a continuous waterproof membrane with extensive durability in the harsh Australian environment.
Can be installed onto existing bituminous roofing systems that have come to the end of their functional life.
Can be used to apply a seamless, monolithic waterproof membrane to concrete, primed metal, or existing roofing membrane surfaces.
Can be installed over various roofing membranes in order to minimise tenant disruption and prolongs the life of roofing for additional 20 years.

Description

An extremely high performing composite waterproofing system. 100% solids, waterproofing system, comprised of a two component, low VOC, Polyurethane base coat, and two-component aliphatic Polyurethane top coat.

100% solids ensure that the installed application thickness is the accurate cured thickness paid by the customer.
Low VOC will minimise offensive odours.
It cures to form a durable rubber membrane surface that provides a lasting and easy-to-clean waterproof coating.
The White top coat provides high solar reflectance, reducing the building’s operation costs and complying with Section J1.3(b) of the 2019 NCC.
Excellent durability and UV resistance extend the useful life of the structure.
Re-coatable and compatible with other Tremco sealants, which enhances waterproofing protection with full system compatibility.

General information

Material	Polyurethane

Uniclass	Pr_35_31_68_64 Polyurethane (PUR) waterproof coatingsPrimary
NATSPEC National Classification System	0411 Waterproofing – External and Tanking
SpecPack	07130 Waterproofing and Tanking 07500 Membrane Roofing and Plumbing
SpeedSpec	07130 Waterproofing and Tanking 07500 Membrane Roofing and Plumbing

Specification data - Polyurethane (PUR) waterproof coatings

Standard	To AS 4654.1. Manufacturer guidance For compliance with the NCC for external waterproofing in Australia. Check with the manufacturer.
Form	Two component, rubber membrane surface.
UV resistance	Resistant. Manufacturer guidance Top coat UV resistant @ 3.59 MPa, 28%
Colour	Grey. Guidance for specification option: AlphaGuard BIO available colour for base coat and top coat. White. Guidance for specification option: AlphaGuard BIO available colour for top coat. Manufacturer guidance Applicators responsibility to verify accuracy of colour prior to application. Refer to manufacturers' data sheets and instructions.

Curing time	Between 3 to 7 hours. Manufacturer guidance Cure times as stated below are based upon standard ambient conditions of 24.3°C, 50% RH. Check with the manufacturer.
VOC content	Less 1g/L. Manufacturer guidance Check with manufacturer's for details.