Installation Guide
8  SHOWER ASSEMBLY — Schluter
®
-KERDI-BOARD waterproof building panel
K-SH-KB-20
Schluter
®
-KERDI-BOARD waterproof building panel
Showers – Ceramic or stone tile
SHOWER ASSEMBLY
Ceramic or stone tile
Schluter
SET
®
, Schluter
ALL-SET
®
, 
Schluter
FAST-SET
®
or unmodified thin-set mortar
Schluter
®
-KERDI  
waterproofing membrane
Schluter
®
-KERDI-BOARD  
waterproof building panel
Schluter
®
-KERDI-BOARD-ZT  
washers
Schluter
®
-KERDI-BAND  
waterproofing strips
Schluter
®
-KERDI-KERECK-F  
waterproofing corners
Schluter
®
-KERDI-SEAL-PS/-MV
seals or Schluter
®
-KERDI-FIX  
sealant and bonding compound
Drain:
a. Schluter
®
-KERDI-DRAIN
b. Schluter
®
-KERDI-LINE
Base:
a. Schluter
®
-KERDI-SHOWER-T/-TS/-TT 
b. Schluter
®
-KERDI-SHOWER-LT/-LTS
Alternative (not shown):
• Mortar bed
Schluter
®
-KERDI-BOARD-SC  
curb
Alternatives (not shown):
• Schluter
®
-KERDI-BOARD
 waterproofing panel
• Built-up curb
Wood or concrete subfloor
Schluter
®
-DILEX profile (optional) 
Schluter
®
-DITRA uncoupling membrane 
(membrane and KERDI-BAND 
connection to floor are optional)
Bench (not shown, optional):
• Schluter
®
-KERDI-BOARD-SB 
• Schluter
®
-KERDI-BOARD 
Niche (not shown, optional):
• Schluter
®
-KERDI-BOARD-SN 
Shelf (not shown, optional):
• Schluter
®
-SHELF-E/-W/-N  
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
8
8
5
7
9b
11
12
14
13
4
6
10b
7
1
2
8
8
5
7
9a
11
12
13
4
6
6 6
10a
7
3
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