Timbertech Impression Rail Express Installation Manual

Timbertech Impression Rail Express Installation Manual

Open mid-rail

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Impression Rail
Express
Open Mid-Rail
Installation Guide
Aluminum Posts ............................ 4
Level Panels ................................... 8
Stair Panels .................................. 11
TimberTech.com

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Questions and answers

Steven
May 10, 2025

How best to remove the Impression snap covers to access the balusters that rattle.

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1 comments:
Mr. Anderson
May 20, 2025

To remove TimberTech Express Impression snap covers to access rattling balusters, follow these steps:

1. Do not use a hammer — snap covers are designed to be removed without forceful tools.
2. Apply even pressure along the snap cover from one end to the other to gently unsnap it.
3. Check the clips underneath to ensure they are properly seated in the aluminum railing channels.
4. Once the snap cover is removed, inspect and secure any loose balusters as needed.

Reinstall the cover by snapping it back over the rail channel, applying pressure from one end to the other until it is firmly seated.

This answer is automatically generated

lelaand
July 29, 2025

How many degrees can you rack a level rail that runs up a ramp.I have an approximate 2/12 slope

Summary of Contents for Timbertech Impression Rail Express

  • Page 1 Impression Rail ™ Express Open Mid-Rail Installation Guide Aluminum Posts ......4 Level Panels ........8 Stair Panels ........11 TimberTech.com...
  • Page 2 If you have any questions or need further assistance, please call AZEK Customer Service at 877-ASK-AZEK (877-275-2935), or visit our website at www.TimberTech.com. • Impression Rail Express is tested as a whole system and should be used that way. It is not intended to be used in conjunction with other railing systems or fasteners.
  • Page 3 Installing Impression Rail Express ™ Open Mid-Rail Aluminum Railing System **CONCRETE APPLICATIONS** WHEN POSTS ARE SECURED TO CONCRETE SUBSTRATES USE CONCRETE ANCHORS (SOLD SEPARATELY) ENSURE PROPER BLOCKING 3" X 42" POST/BASE KIT ON DECK SURFACE 2" X 42" CENTER POST PANEL ATTACH KIT REQUIRED WHEN DECK PANELS ARE CUT &...
  • Page 4 Installing Impression Rail Express ™ Aluminum Posts Determine All Posts Needed and Prepare (end, center or corner) Important Note: 3" posts are required to reach 6' and 8' lengths. 2" posts must Dia. #1 be set in-line to panel. Do not install post caps and vinyl post base covers until railing assembly is completed.
  • Page 5 Installing Impression Rail Express ™ Aluminum Posts Install Stair End Posts (if applicable) DECK SURFACE • Temporarily install end stair post so rail centerline aligns with top stair posts installed in Step 1 (if STAIR DOWN applicable). Recommended post installation locations are shown. (Dia.
  • Page 6 Installing Impression Rail Express ™ Aluminum Posts TOP VIEW 3" CENTERLINE Install 45° Corner Posts TYPICAL (Post to be installed at 22.5° to accommodate a 45° LOCATE 45° ANGLED POST angle.) Dia. #8 Position post on same 3" centerline (typical) and temporarily fasten to deck surface.
  • Page 7 Installing Impression Rail Express ™ Aluminum Posts Secure 2" Posts to Deck (center only) • For continuous top rail systems, install 2" posts centered between 3" end and corner posts. NOTE: 2" Posts must be installed with center screw chases in-line with panel (Dia.
  • Page 8 Installing Impression Rail Express ™ Open Mid-Rail Level Panels Cut Level Panels and H-channels Clamp or hold panel against post, adjust for equal end spacing. (Dia. #1) Dia. #1 • Determine the desired center of Temporarily clamp panel and unpunched H-channel against posts and mark for cutting.
  • Page 9 Installing Impression Rail Express ™ Open Mid-Rail Level Panels Cut and Install Two Bottom Rail Snaps • Measure between posts at the top and bottom. (Dia.#3) • For Continuous Top Rail, measure opening from 3" post to 3" post. • Cut two bottom snap covers 1/16" less than opening(s). •...
  • Page 10 Installing Impression Rail Express ™ Open Mid-Rail Level Panels Install Foot Blocks For openings greater than 4', install foot blocks under center of bottom rail (Dia. #8) • Slide foot block under bottom rail and mark. • Install two deck screws at location of foot block, install foot block over screws.
  • Page 11 Installing Impression Rail Express ™ Open Mid-Rail Stair Panels 3” POST KIT Important Notes: UNPUNCHED H-CHANNEL AND TOP SNAP • Actual Stair Panel Lengths: 6' Panels = 69.43" and 8' Panels = 91.31". 3″ posts are UPPER BOTTOM SNAP STAIR PANEL required to reach 6' and 8' lengths.
  • Page 12 Installing Impression Rail Express ™ Open Mid-Rail Stair Panels Install Stair Clips On Posts Dia. #3 • After stair panel has been cut to proper size and angle, place the panel on the 2x4″ (or CLIP INSTALL TOP EDGE hold 11/2″ above stair nosing) board, between With #2 pencil place 2X #8 X mark on post at top of...
  • Page 13 Installing Impression Rail Express ™ Open Mid-Rail Stair Panels Install Upper and Lower Bottom Snap Covers • Following the same angle as the secured stair panel, Temporarily clamp top clamp or hold top/bottom rail snaps against 3" posts and bottom rail snaps against posts and mark (Dia.
  • Page 14 Installing Impression Rail Express ™ Open Mid-Rail Stair Panels REVISIONS - BALLOONS DENOTE CHANGES REV. DESCRIPTION DATE APPROVED 7/31/2018 75.70 OUTSIDE OF CAPS 75.44 OUTSIDE OF POSTS Dia. #10 Secure H-channels to Posts 69.44 INSIDE OF POSTS IMPRESSION TOP RAIL REVISIONS - BALLOONS DENOTE CHANGES •...
  • Page 15 Installing Impression Rail Express ™ Open Mid-Rail Aluminum Railing System Plan Drawings / Notes Important Note: The diagrams and instructions in this brochure are for illustration purposes only and are not meant to replace a licensed professional. Any construction or use of the product must be in accordance with all local zoning and/or building codes. The consumer assumes all risks and liability associated with the construction or use of this product.
  • Page 16 AZEK Building Products 1330 W Fulton Market, Suite #350 Chicago, IL 60607 TimberTech.com ©2019 AZEK Building Products. All Rights Reserved.

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