Installation Guide

ManualsBrandsSTAINMASTER ManualsFlooring12-ft W Thundercloud Stone Low-Gloss Finish Sheet Vinyl

RESIDENTIAL USE ONLY

Product

Gauge

Adhesive

Comment

Osset Rock

0.145” (3.68mm)

Modified loose lay method:

Acrylic double-faced tape at

seams or 2"-3" band of

permanent adhesive or

releasable adhesive at the

seams

Full Spread Releasable

Adhesive Method - releasable

adhesive

Conventional Full Spread

Method (not releasable) -

Permanent flooring adhesive

Seams - Double cut

Seam Treatment:

Apply seam adhesive

Installation:

Location: All grade levels

Pattern Match: No, do not reverse pieces

Seam Method: Double-cut

General Information:

Fiberglass flooring in residential applications, can be installed by three installation methods. The flooring

can be installed by the modified loose lay installation method using acrylic double-faced tape under

seams, or it can be installed by two full spread options using either permanent flooring adhesive or

releasable adhesive. Depending on the type of subfloor, size and complexity of the room, and the type of

traffic expected in the room, one of the full spread options may be recommended. Fiberglass-reinforced

flooring should not be installed by perimeter fastening methods.

In certain areas of the country, where seasonal moisture and humidity changes are severe, the

movement in wood subfloors can cause a raised area or a buckle in the flooring near a perimeter pinch

point. Typically, if this happens, it will occur during prolonged periods of cold weather when interior

conditions become very dry and the wood subfloor/underlayment components dry out and shrink. Should

this happen and a buckle occurs, the flooring should be gently lifted or pulled back from the pinch point

and re-trimmed.

Summary of Residential Fiberglass-Reinforced Installation Options

Modified Loose

Lay

Releasable

Adhesive

Permanent Flooring

Adhesive

Spacing (gap) at vertical

surfaces (walls, pipes, etc)

1/4"

1/8"

None

Base cabinets on top of

flooring

Yes

Island cabinets on flooring

Yes

Bathrooms No Yes Yes

Stairs, landings or rooms with

floor drains

No No Yes

STAINMASTER is a trademark of INVISTA. Used under license.

Summary of content (5 pages)

PAGE 1
RESIDENTIAL USE ONLY Product Osset Rock Gauge 0.145” (3.
PAGE 2
Summary of Residential Fiberglass-Reinforced Installation Options Seams on suspended wood underlayments Modified Loose Lay Releasable Adhesive Permanent Flooring Adhesive Only 1 Multiple OK Multiple OK Suitable Substrates (for all installation options): All substrates listed below must be properly prepared and meet certain requirements. There may be other exceptions and special conditions for these substrates to be suitable for the flooring installation.
PAGE 3
• • • • • • • • Just prior to installation, lay flooring out flat to acclimate to conditions and allow the roll-up stresses to relax. Undercut door trim to allow for free movement of the flooring there as well. Island cabinets are permissible on top of the flooring but perimeter base cabinets should be cut around. Seams must be double cut, net, with no fullness. Do not straight edge and butt seams. Do not stretch or compress at seams as this will lead to small buckles.
PAGE 4
CONCRETE/CERAMIC • Use an underlayment and embossing leveler mixed with the underlayment additive Check for cracks, scaling, levelness, and other damage. • Use a vinyl floor floor stripper & cleaner to remove dirt and wax buildup If installing over ceramic tile, terrazzo, or marble, ensure that the tiles are firmly bonded.
PAGE 5
• • • • • • • • Inspect around walls, cabinets, etc. to be sure that an adequate expansion zone of 3/16” to 1/4" exists at all vertical surfaces and that the flooring can freely slide beneath doorway trim. Make safety cuts so it will lay flat on the floor. This will make final fitting easier and prevent the material from tearing. Cut material slightly loose and away from walls wherever molding or wall base will be used to cover the edge of the vinyl.