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Wallace Pumps

Silicone Sealants

OCI N-192

A high performance, neutral cure multi-purpose roof and gutter silicon sealant.

Colours

Available in Translucent.

Download Data Sheet >>

Features

•	OCI N-192 has excellent adhesion to most common building materials including glass, aluminium, concrete, and plastics.
•	5 minute skin time
•	Low slump
•	AS/NZ 4020 potable water approved
•	Superior Adhesion

OCI N-192

HOT TIPS Using Silicone Sealants

•	Use only Neutral Cure, Alcohol Free, Low Modulus Sealant (Silicone).
•	Deks Industries have trailed OCI N-192 Silicone Sealant and found it to provide a satisfactory seal between the EPDM and most commonly used roofing materials.
•	The base of the Dektite should be moulded by hand to form a snug fit to the roof profile. The Dektite should then be lifted clear and a continuous bead of silicone applied to the whole of the ribbed underside of the Dektite. For an effective seal a 1 – 3mm bead of silicone is sandwiched between the two surfaces. Pull the Dektite down to sit snugly on the roof profile and fasten with washered screws / Hex screws. NB: Screw coatings of class 4 or 5 are required. Remove excess silicon and collect any swarf.

Surface Preparation

•	All surfaces must be clean, dry, sound, and free from dust, oil, rust or any other contamination.
•	Metals and glass should be cleaned with a non-oily solvent such as metholated spirits.
•	Solvent should be wiped from the surface with a clean dry cloth.
•	For plastics, contact the manufacturer for a recommended cleaning solvent.
•	When used on remedial work all existing sealant must be removed.

Tile Flashing

•	In flue applications, apply a liberal coating of sealant over worm drive mechanism.


	AUCKLAND BRANCH 55 Maurice Road, Penrose PO Box 12387, Penrose, Auckland, New Zealand tel: +64 9 622 9100 fax: +64 9 622 9119 email: enquiries@dlmwallace.co.nz	CHRISTCHURCH BRANCH 35 Buchan Street PO Box 1545, Christchurch tel: +64 3 365 6453 fax: 03 366 6995	WELLINGTON BRANCH PO Box 46080, Lower Hutt tel: +64 04 567 8125 fax 04 567 8125

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