Right Poxy LV Crack Sealer

 

  Right Poxy LV Crack Sealer
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DESCRIPTION
RIGHT-POXY LV CRACK SEALER is a high strength, solvent free, two
component, moisture insensitive, ultra low viscosity epoxy sealer for
concrete surfaces. It is formulated for grouting cracks either by gravity feed or by pressure injection. RIGHT-POXY LV CRACK SEALER has the ability
to penetrate into small cracks and heal and seal the concrete, providing
protection from water absorption, de-icing salts and mild chemicals.

USES
RIGHT-POXY LV CRACK SEALER is used to grout cracks and seal concrete slabs by gravity feed or pressure injection. Typical applications include sealing bridge decks, parking ramps, parking decks and airport runways.

COMPOSITION & MATERIAL
RIGHT-POXY LV CRACK SEALER is a 100% solids, two component epoxy resin formulation.

SURFACE PREPARATION
Concrete must be structurally sound, clean, dry and free of laitance, dust, dirt, oil, coatings, form release agents and other contaminants. The
preferred method of surface preparation is abrasive blasting. Remove
defective concrete, honeycombs, cavities, joint crack voids and other
defects by routing to sound material. Rebuild areas with suitable patching materials. Smooth, pre-cast and formed concrete surfaces must be cleaned, roughened and made absorptive by abrasive blasting or shot blasting. Blow debris and residue out of cracks and from the surface with a moisture-free and oil-free air jet. Mask expansion joint sealants to prevent adhesion of RIGHT-POXY LV CRACK SEALER to the joint surface. Surfaces and cracks must be completely dry before RIGHT-POXY LV CRACK SEALER application to obtain penetration. For further information contact Technical Service Centers.

MATERIAL PROPERTIES @ 75ºF (25ºC) AND 50% RH

Mixing ratio (A:B) by volume
4:1
Mixed Vixcosity, cps
80-100
Gel Time (100 gms), mins.
45-60
Tensile Strength, ASTM D638, psi
7000-8000
Elongation, ASTM D638, %
1-5
Compressive Strength, ASTM D695, psi
7000-8000
Compressive Strength (3 parts sand)
mortar, ASTM C109, psi
8000-9000
Slant Sheer Bond Strength
ASTM C882, psi (concrete failure)
1800-2000
Flexural Strength, ASTM D790, psi
9000-10500

MIXING INSTRUCTIONS
Premix Part A and Part B. Combine 4 parts by volume of Part A with 1 part by volume of Part B. Mix thoroughly with a slow speed motor and mixing blade. A ½ inch drill and Jiffy mixer is acceptable. Do not aerate mixture.

 

 
 

APPLICATION TECHNIQUES
For sealing concrete slabs: Pour or pump mixed RIGHT-POXY LV CRACK SEALER onto the prepared surface in a wave form and spread with a short nap roller or squeegee to fill voids, cracks and porous areas. A second application may be required on highly porous or severely cracked concrete. If required, the second coat should be applied within 24 hours. Broadcast silica sand into the surface to provide an anti-skid surface or where subsequent toppings or coatings will be applied. Apply the silica sand (0.2-0.8 lbs/sq yd depending on the desired surface) not earlier than 2 hours (at 75ºF) after application of RIGHT-POXY LV CRACK SEALER, but before the RIGHT-POXY LV CRACK SEALER becomes tack free. Ensure that subsequent coatings or toppings are applied with the recoat window of RIGHT-POXY LV CRACK SEALER ( a 24 hours recoat window at 75ºF).
Grouting cracks, Gravity feed:
Pour neat mixed RIGHT-POXY LV CRACK SEALER into vee-notched cracks until completely filled.
Pressure injection: Set appropriate injection ports depending on the system used. Seal around port and surface crack using Duralith Gel or Dural Fast Set Epoxy Gel. Inject neat resin using automated or manual injection. Maintain slow steady pressure until the crack is filled with the injection resin.

COVERAGE
Coverage rates are approximate and for estimating purposes only. Surface
temperature, texture and porosity will determine actual material
requirements Slab Sealing: 100-200 sq. ft./gal. for first coat for typical concrete surface. 150-300 sq. ft./gal. for second coat in cases of extensive cracking or high porosity. Crack Grouting: Coverage will be determined by depth and length of cracks.

CLEAN UP
Clean tools and equipment immediately following use with xylene or methyl ethyl ketone. Clean drips and over spray while still wet with the same solvent. Cured RIGHT-POXY LV CRACK SEALER will require mechanical abrasion for removal.

PACKAGING & STORAGE
RIGHT-POXY LV CRACK SEALER is available in 1.25 gallon and 5 gallon units. Store at between 50º and 90ºF. Protect from moisture. Shelf life is 2 years in unopened containers and in protected storage. The freight class is 60.

CAUTIONS
Do not mix or apply RIGHT-POXY LV CRACK SEALER at temperatures below 50ºF or when rain is expected within 12 hours after application. Multiple applications of RIGHT-POXY LV CRACK SEALER must be within 24 hours of the preceeding aplication. RIGHT-POXY LV CRACK SEALER is not intended for sealing cracks under hydrostatic pressure. Apply only to dry concrete and to concrete which has cured for at least 28 days. Store at temperatures above 50ºF.

TECHNICAL SERVICE
For application procedures, surface conditions or other questions not
answered please contact: Right Pointe Company 888-755-5700.

WARRANTY
Seller warrants that its products do not infringe upon any copyright, patent,
trademark, or trade secret nor violate the proprietary information rights of any third party. Seller warrants that its products will conform to and perform in accordance with the product's specifications. THE FOREGOING WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THOSE CONCERNING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Because of the difficulty of ascertaining and measuring damages hereunder, it is agreed that except for claims for bodily injury, the seller's liability to the buyer or any other third party for any losses or damages, whether direct or otherwise, arising out of the purchase of the product from the seller by the buyer shall not exceed total amount billed and billable to the buyer for the product. IN NO EVENT WILL THE SELLER BE LIABLE FOR ANY LOSS OF PROFITS OR OTHER SPECIAL ORCONSEQUENTIAL DAMAGES, EVEN IF SELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

 

 

   

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