Red Head A7 Acrylic Adhesive

A7 Acrylic Adhesive
Information and Advantages
Suggested Specifications
Applications, Features and Installation Instructions
5 oz. Specifications, Advantages and Applications
10 oz. Specifications, Advantages and Applications
Performance Data (5 pages) : Approval and Listings
Ordering Information and Estimating Tables: 28 oz. : 10 oz. : 8 oz. : 5oz.

APPLICATIONS

	Stadium Seating The fast dispensing, fast curing properties of A7 made it ideal for installing over 70,000 seats in this NFL football stadium and many others.
	Roadway Doweling A7 dispenses so quickly and rebar inserts so easily that contractors find installed costs are lower than many other products including grout for doweling.
	Scaffolding Attachment Fast curing adhesive in 28 ounce cartridges kept this project moving upwards without delays.

FEATURES

ANCHORAGE TO SOLID CONCRETE

(A) Threaded Rod (Carbon or Stainless Steel) or Rebar supplied by contractor; rod does not need to be chisel pointed

(B) A7 adhesive completely fills area between rod and hole creating a stress free, high load anchorage

(C) Pre-drilled hole in concrete; see performance tables for suggested hole sizes

APPROVALS / LISTINGS

ASTM C881, Type IV, Grade 3, Class A, B, C
(exceptions - A7 gels faster than ASTM requirements and doses not contain any epoxy)

ICC Evaluation Service, Inc.— #ER-5560

Miami-Dade County – #06-0425.02

City of Los Angeles – RR#25379

DOT Approvals

Florida Building Code

NSF Standard 61 Certified for Drinking Water Components

INSTALLATION STEPS

	1. Drill 1/16" oversize diameter holes for 1/4"–1/2" diameter threaded rods and #3 rebar. Drill 1/8" oversize diameter holes for 5/8"–1-1/4" diameter threaded rods, #4 rebar, grout filled blocks and brick pinning. Clean out hold from bottom with forced air. Complete hole preparation with brush and repeat cleaning with forced air (leave no dust or slurry).
	2. When starting new cartridge or new nozzle, dispense and discard enough adhesive until uniform grey color is achieved. Insert the nozzle into the bottom of the hole and fill to 1/2 the hole depth.
	3. Insert rod slowly by hand into the bottom of the hole with a slow twisting motion. This insures adhesive fills voids and crevices and uniformly coats the anchor rod.
	4. See table for working times and curring times. After the suggested cure time is met, install and tighten fixture into place.