Celect Installation Handbook

Trim Board/Fascia Joints When joining boards in areas such as under eves or on fascia, a shiplap joint is recommended with the exception of at corners; a mitered corner will give the best appearance. Inside Corner Posts When mitering a corner, the following rules apply: • The trim board with a mitered end TRIM BOARD/FASCIA JOINTS When joining boards in areas such as under eves or on fascia, a shiplap joint is recommended with the xception of at corners; a miter d corner will giv the best appearance. Miters When mitering a corner, the following rules apply: Ÿ The trim board with a mitered end should be no longer then 4’ Ÿ Always glue the ends of the boards with PVC cement. Ÿ Place a fastener 2” from the seam on both sides. Managing expansion/contraction on longer runs 2” Glue Joint TRIM BOARD/FASCIA JOINTS When joining boards in areas such as under eves or on fascia, a shiplap joint is recommended with the exception of at corners; a mitered corner will give the best appeara ce. Miters When mitering a corner, the following rules apply: Ÿ The trim board with a mitered end should be no longer then 4’ Ÿ Always glue he ends of the bo rds with PVC cement. Ÿ Place a fastener 2” from the seam on both sides. Managing expansion/contraction on longer runs 2” Glue Joint should be no longer than 4’ • Always glue the ends of the boards with PVC cement. • Place a fastener 2” from the seam on both sides. Managing Expansion/Contraction on Longer Runs Less then 12’ glued both ends

Less then 12’ glued both ends

Ÿ Glue scarf joint Ÿ Cut board short for expansion Ÿ Hide with adjacent board Ÿ Fasteners 2” from ends max. Ÿ Glue scarf joint Ÿ Cut board short for expansion Ÿ Hide with adjacent board Ÿ Fasteners 2” from ends max.

Ÿ Glue all miters Ÿ DO NOT glue ship lap to allow for movement Ÿ Glue all miters Ÿ DO NOT glue ship lap to allow for movement

Place a fastener 2” from the seam on both sides. Place a fastener 2” from the seam on both sides.

Glue

Glue

Paint

Above 50 ° F Above 50 ° F

Below 50 ° F

Paint

Below 50 ° F

⅛ ”

⅛ ”

48

48

48