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Nutech Master Sealer 15L

Name: Nutech Master Sealer 15L
Brand: NuTech
Price: 196.0 AUD
Availability: InStock

$196.00 - $196.00

$196.00 inc. GST

$196.00 - $196.00 inc. GST

$196.00 inc. GST

Quantity

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Shipping & Delivery

Most in-stock hardware and consumables are processed and dispatched within 1–2 business days. We use trusted freight partners to ensure your gear arrives ready for the job site, whether you are in a metro hub or a regional area.

Supplier Depot Pickup (Click & Collect)

Need it immediately? For select industrial brands, we offer direct Supplier Depot Pickup(Sika, Crommelin, Nutech) in major capital cities. If a specific bulk item is located at a manufacturer's warehouse near you, we can arrange for you to collect it directly from them to save time.

Bulky Goods & Order Coordination

For heavy machinery,Dangerous goods, pallet orders, or split deliveries, our team will reach out to you directly after you place your order. We will confirm the most efficient shipping method or coordinate a pickup time that suits your schedule.

Description

Nutech Master Sealer is a water-based, adhesion promoting acrylic primer and sealer designed for very porous roof tiles and masonry surfaces. Surfaces primed with Master Sealer and top coated with a Nutech Roof coatings perform exceptionally well in all weather conditions.

One of the key strengths of Master Sealer lies in its ability to tackle highly porous surfaces. Whether working with exposed roof tiles or masonry surfaces, this primer is designed to penetrate and seal effectively, optimising adhesion. It is suitable for both residential and commercial use, particularly in areas prone to extreme weather conditions.

Features:

Excellent build
Excellent surface adhesion
Improves hardness and flexibility
Weatherproofing performance
fast drying

Specifications

Property	Value
Appearance	Opaque white viscous liquid
pH	8.5 – 9.0
Solubility	Water
Film Forming Temperature	12°C
Dry Film Thickness	95 microns
Coats Required	1
VOC Levels	35 g/L
Ambient Application Temperature	12°C – 30°C
Coverage Rate	4 m²/L

Application Conditions:

CONSIDERATION must be given to climatic conditions such as rain, wind and relative humidity
ONLY apply between 10°C and 30°C ambient air temperatures
DO NOT overcoat until Master Sealer coat is completely dry
AVOID painting in extreme temperatures
DO NOT apply to extremely hot surfaces
DO NOT apply in very cold temperatures
Failure to observe these provisions may affect coating adhesion

Warnings:

Master Sealer is NOT recommended for terracotta roof tiles or oxidised, powdery tile surfaces. Refer to Terracotta Primer, NuPrime and SupaPrime respectively for these surfaces
Do not apply Master Sealer on uncured mortar pointing
Do not apply Master Sealer on tiles with a powdery loose oxidised surface

Recommended Substrates:

Stable roof tile surfaces
Concrete surfaces
Masonry surfaces

Frequently Asked Questions

1. What is Nutech Master Sealer used for?

Nutech Master Sealer is a water-based acrylic primer and sealer designed for very porous roof tiles and masonry surfaces. It penetrates and seals to improve adhesion for NuTech roof coatings.

2. Can Nutech Master Sealer be used on terracotta or powdery tiles?

No. Master Sealer is not recommended for terracotta or oxidised, powdery tiles. For those surfaces, use Terracotta Primer, NuPrime, or SupaPrime instead.

3. How many coats of Master Sealer are required?

Only 1 coat is needed. It dries quickly and provides excellent surface adhesion for topcoats.

4. What are the recommended application conditions?

Apply between 10°C and 30°C, avoiding very hot, very cold, or wet surfaces. Ensure the primer is fully dry before applying topcoats.

5. What surfaces are suitable for Master Sealer?

It is suitable for stable roof tiles, concrete surfaces, and masonry surfaces, providing a strong base for NuTech roof coatings in residential and commercial applications.

Documents

Nutech Master Sealer Technical Datasheet

Nutech Master Sealer Safety Datasheet

Roof Coatings quick reference guide

Disclaimer

Colour Accuracy Disclaimer: We have taken care to display the most accurate visuals of our products. However, we are not responsible for the colour accuracy of the device you are viewing our swatches on. These variations arise due to different computer monitors and devices (make, model and technology, as well as resolution, contrast and brightness control settings) in much the same way a scan will differ from an original image and a colour photocopy. Furthermore, coatings can exhibit variation in perceived colour depending on gloss level and application method. If you require a very specific colour match, please make your selection via actual swatches and colour boards available at our showroom.

Product Disclaimer: Ensure you read all product, technical and safety data sheets prior to application as liability falls on the applicator. All products must be applied in accordance with manufacturer’s recommended method.