Elasta-Gard BUR/MB Aliphatic System

Aliphatic urethane topcoat roofing system

Elasta-Gard BUR/MB Aliphatic is a urethane coating system for use over for use over smooth surfaced built-up roofs, modified bitumen, or granulated cap sheet.

Product Specifications
Application Methods
Product Literature
Technical Documents
FAQs

System Overview

Elasta-Gard BUR/MB Aliphatic incorporates a 70620-CA aromatic urethane base coat with a 7490-CA aliphatic urethane top coat. It is intended for long-term protection over smooth and granulated cap sheet, modified bitumen and smooth built-up roof substrates. It is not intended for use directly over gravel-surfaced built-up roof substrates or aluminum coated built-up roof surfaces. It is ideal for institutional, commercial, industrial, and high-rise/multi-family residential applications.

Neogard -CA urethane roof coatings form a seamless membrane for superior durability, flexibility, color retention and long-term protection. They comply with South Coast AQMD VOC regulations. They are typically rolled, but can also be sprayed (contact Neogard for information on spray equipment). Our 7490-CA aliphatic topcoat has high UV resistance, and is less likely to chalk than an aromatic coating. It and our 70620-CA base coat also have high tensile strength and chemical resistance, which prevents failure due to expansion and contraction of the system, and failures around critical areas like penetrations and flashing.

Selected Physical Properties

Product	Description	Test Method	Results
70620-CA	Tensile Strength	ASTM D412	1,000 psi
70620-CA	Elongation	ASTM D412	375%
70620-CA	Water Resistance	ASTM D471	< 2%, 7 days
7490-CA	Tensile Strength	ASTM D412	2,300 psi
7490-CA	Elongation	ASTM D412	230%
7490-CA	Water Resistance	ASTM D471	< 2%, 7 days
Elasta-Gard BUR/MB Aliphatic	Fire Resistance	ANSI/UL 790	Compliant

Consult Neogard Product Data Sheets and Guide Specifications for a complete list of physical properties.
This product is FM Approved only as maintenance coating per FM Standard 4470. It is not Approved as a liquid applied roof cover.

Use Area:

Roofing

Type:

Aliphatic Urethane

Features:

Single component urethane
Aliphatic urethane topcoat
High elongation and tensile strength
Energy efficient
Sustainable

Benefits:

Easier installation
Great UV Stability
Greater impact resistance to hail and foot traffic
Lower energy expenses
Reduces life cycle costs

Ask us about Elasta-Gard BUR/MB Aliphatic

Our Neogard Experts team is glad to tell you how Elasta-Gard BUR/MB Aliphatic is the best coating system to protect your investment.

1-833-443-6735

Elasta-Gard BUR/MB Aliphatic System Build

Before application, always check Neogard Product Data Sheets and Guide Specifications for mixing instructions and other important information.

10-Year Warranty System

15-Year Warranty System

EG-BURMB-10-ISOM OK

Coat	Product	Coverage Rate	Mils WFT/DFT
4 - Topcoat	7490-CA	60 sf/gal	27/20
3 - Intermediate	70620-CA	100 sf/gal	16/12
2 - Base	70620-CA	100 sf/gal	16/12
1 - Primer	7780/7781	300 sf/gal	NA

Full system: 44 dry mils. Consult the Elasta-Gard BUR/MB Aliphatic Guide Specification for seam detail options.

Elasta-Gard BUR/MB Aliphatic

Coat	Product	Coverage Rate	Mils WFT/DFT
6 - Optional Granule Coat	7490-CA + #11 roofing granules	100 sf/gal 30 lbs/100 sf	16/12
5 - Topcoat	7490-CA	100 sf/gal	16/12
4 - Intermediate	7490-CA	100 sf/gal	16/12
3 - 2nd Base	70620-CA	100 sf/gal	16/12
2 - 1st Base	70620-CA	100 sf/gal	16/12
1 - Primer	7780/7781	300 sf/gal	NA

Consult the Elasta-Gard BUR/MB Aliphatic Guide Specification for seam detail options.

Product Literature

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Technical Documents

selected

Safety Data Sheets (SDS)

FAQs

Is a moisture analysis required prior to the installation of Elasta-Gard BUR/MB Aliphatic?

A moisture analysis is not required, but is highly recommended prior to the start of work.

Are seam details required for the Elasta-Gard BUR/MB Aliphatic system?

Yes. All seams should be detailed with 70690 urethane mastic.

Are Neogard urethane roofing products single component or plural?

All Neogard roofing urethanes are single component products. Some of the recommended primers may be two component.

What warranties are available for Elasta-Gard BUR/MB Aliphatic?

We offer Material Only and Labor/Material Warranties for 10 and 15 year terms.

Do you have to be an approved applicator to install Neogard warranted systems?

You do not have to be an approved applicator to purchase material and receive a Material Warranty. You must be a Certified Applicator to receive a Labor/Material Warranty.

You can trust Elasta-Gard BUR/MB Aliphatic in your next project

High-performance protection tested under the harshest environments. Elasta-Gard BUR/MB Aliphatic was developed for long-term protection over smooth and granulated cap sheet, modified bitumen and smooth built-up roof substrates.