Instructions / Assembly

E. With scissors or utility knife, trim the

expansion strip for length based on the

distance between anchors. Trim the

expansion strip width to 2-1/8" for Thinline

Series block and 2-7/8" width for Premiere

Series block.

3. Mortar Preparation

This chart will give you an idea of the number of blocks

that can be installed per 50 pound bag of mortar.

A. Mix mortar according to the instructions on the premix

mortar bag. When mixed to the proper consistency,

mortar should stick to the edge of the glass block

when turned on edge. Be sure to read and understand

all precautions outlined by the mortar manufacturer.

Freshly mixed mortar may cause skin irritation.

Note: Slowly add water to mortar mix. DO NOT mix more

mortar than you can install in one hour.

Note: Avoid direct contact when possible and wash

exposed shin areas promptly with water. If any gets

into eyes, rinse immediately with water and seek

prompt medical attention.

4”

90°

White Premixed Glass Block Mortar

Block Sizes

(Nominal)

4" x 8" 6" x 6" 6" x 8" 8" x 8" 12" x 12"

No. of Premiere

Series (4" thick)

Based on 1/4" mortar joints

34 34 30 26 18

No. of Thinline

Series (3" thick)

42 42 36 32 N/A

Number of blocks per 50 lb. bag of mortar

D. Bend each panel anchor

90° to produce a short

arm (approximately 4").