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Siniat GTEC Mastic Gun

SKU

gtecmg

£25.98 £21.65

Siniat GTEC Mastic Gun is available to buy in increments of 1

Product Information

Siniat GTEC Mastic Gun with a large 0.9 litre (0.95 quart) cartridge capacity for extended use.
Engineered for smooth, reliable dispensing of intumescent acoustic sealants.
Robust construction ensures durability for frequent use on busy building projects.
Ideal for plasterboard installers, dry liners, and site operatives needing efficient sealing solutions.
Note: Sealants and cartridges sold separately; image for illustration purposes only.

Details

The Siniat GTEC Mastic Gun is a specialist tool designed for professionals applying intumescent acoustic sealants, offering a generous 0.9 litre capacity to reduce downtime from frequent cartridge changes. Its sturdy build and smooth operation make it a reliable choice for contractors and site managers focused on quality and efficiency.

Application

This mastic gun is purpose-built for the precise application of GTEC acoustic sealants in plasterboard and dry lining installations. It ensures neat, controlled bead application for fire and soundproofing seals, making it indispensable for site professionals working on both new builds and refurbishment projects.

Dimension

Cartridge capacity: 0.9 litre (0.95 quart)

Material

Heavy-duty metal frame with ergonomic handle for durability and ease of use

Type

Mastic gun for sealant application

Please note that sealant cartridges are sold separately. Product images are for illustration purposes only.

More Information

More Information
MPN	4041893
Manufacturer	Siniat
Sap Id	gtecmg
Availability	Generally available in 3 to 7 working days.

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply