Technical Specifications
LOCTITE® PERFECT FINISH
Kitchen & Bath Premium Sealant
Page 2 of 4
Revision: 08/17/2020
Supersedes: NEW
Ref. #:678606 and 678673
Technical Data Sheet
Typical Uncured Physical Properties:
Typical Application Properties
Colors:
Appearance
White, Clear
Non-slumping paste
Application
Temperature:
(Substrate & ambient)
The adhesive should be above 41°F (5°C)
and below 104°F (40°C)
(For best results, apply between 60°F - 100°F)
Base:
Silane Modified Polymer
Skin Time:
20 - 30 minutes* @ 75°F (23°C) and 50%
relative humidity
Odor:
Alcohol
Cure Time:
24 – 48 hours* @ 75°F (23°C) and 50%
relative humidity
Density:
White: 1.39 g/ml
Clear: 1.04 g/ml
Cure Rate:
2-3 mm / 24 hours* @ 75°F (23°C), 50% RH
Sag:
Zero
* Time is dependent on temperature, humidity, porosity of substrate and
amount of adhesive applied. Cure time is significantly increased in cold
temperatures and/or low humidity conditions
VOC Content:
White: 2.43% by weight (34.03 g/L)
Clear: 3.68% by weight (40.48 g/L)
Clean Up:
Clean up uncured sealant residue with
mineral spirits. Scrape away cured sealant
using a sharp-edged tool
Shelf Life:
15 months from date of manufacture
(unopened)
Lot Code Explanation:
(on side of cartridge)
DOM = 20/120
DOM = Date of Manufacture
20 = Last Two Digits of Year
120 = Day of year based on 365 days per year
For example:
20/120 = April 29, 2020
Typical Cured Performance Properties
Colors:
White, Clear
Movement Capability:
± 25% (ISO 11600-F)
Cured form:
Non-flammable, rubbery solid
Shore A Hardness:
28 – 32 (ISO 686)
Paintable:
Yes, with latex paint
Tensile Strength:
130 psi (ISO 8339-A)
Water Resistant:
Yes, immediately after application
Elongation at Break):
300% (ISO 8339-A)
Shrinkage:
Nil
Service Temperature:
-40°F (-40°C) to 176°F (80°C)
Adhesion in Peel):
PVC Trim
37.4 psi (White) ASTM C794
13.5 psi (Clear) ASTM C794
Tools Typically Required:
Utility knife, caulking gun and tool to puncture cartridge seal.
Safety Precautions:
Wear gloves. Wash hands after use.
Surface Preparation:
Ensure all surfaces are clean and free of old caulk, grease, dust, ice, snow, frost, surface water and other contaminants. While Perfect Finish
House and Home Premium Sealant is generally considered a non-priming sealant, special circumstances or substrates may require a primer. It is
the user’s responsibility to test substrate compatibility, and the adhesion of the cured sealant on a test joint before applying to the entire project.
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