Self-leveling consistency which guns easily with conventional meter-mixed caulking equipment...no tooling required.
	Requires no maintenance when installed properly.
	Jet fuel and jet blast resistant.

Physical Properties

Viscosity:   Part A Part B Color: Part A Part B Weight per Gallon: Part A Part B Solids (%): Work Life: Tack Free Time: Elongation (%): Tensile (PSI): Tear Strength (PLI): Hardness (Shore A): Change in Mass by Fuel Immersion: Changes in Volume: Resilience: Bond to Concrete: Non-Immersed Fuel Immersed Water Immersed Flame Resistance: Flow:

15,000 - 20,000 CPS 20,000 - 25,000 CPS Black White 14.4±0.3 11.1±0.3 100 15 - 30 min. 75 -120 min. 200 Minimum 90 Minimum 16.5 Minimum 10 - 20 Less than 2% Less than 5% Greater than 80% Pass, 0% Failure Pass, 0% Failure Pass, 0% Failure Pass, no failure after 120 sec. 0.0 s

Packaging
Standard, 5 gallons each of Part A and B, packaged in separate metal pails. The pail components are packaged with contrasting lids for easy visual identification. Component B is packaged with a white lid.

Application
SEALTIGHT POLY-JET 200-E should not be used in joints less than 1/4" (6.4mm) wide. Joint width should be a minimum of 4 times the anticipated movement between temperature extremes. The sealant depth should be a minimum of 1/2” (12.7mm), while the maximum width recommended is 1". Proper joint design practices and application techniques must be adhered to for successful performance.

JOINT PREPARATION: Joint interface must be clean, dry, and free from oils, loose mortar, laitance, waterproofing materials, and other contaminants. A thorough grinding, sandblasting or solvent cleaning may be required with common building materials. However, an instance may occur where priming is necessary for certain substrates. Use PRIMER-P/G for the best adhesion results. To control sealant depth, insert SEALTIGHT CERA-ROD in the joint before sealing. For larger joints, where additional support is required, use a non-asphaltic joint filler such as SEALTIGHT CERAMAR. Fill cracks and joints flush with the pavement surface.

APPLICATION TEMPERATURE: Before mixing, condition unopened A and B containers to 80°-100°F (27°-38°C) with no more than ± 5°F difference in component temperatures.

APPLICATION: Thorough blending of the components is essential for maximum performance of POLY-JET 200-E sealant. Proportion, mix and place POLY-JET 200-E using application equipment designed to deliver the 2 components at a preset, controlled ratio of 1:1 volume with an accuracy of + 5%. The unit should have accurate thermometers to monitor each component’s temperature. For best results the proportioning pump should be fed with supply pumps. A sufficient stream of mixed material should be run through the equipment to insure proper combination has taken place. Proportioning of the component pumps should be checked immediately before sealing and at least every two hours during sealing. It is imperative that the mixing head be completely cleaned before sealing operation is started. When sealing is interrupted more than five minutes, purge the mixing head with one of the components to prevent sealant from curing in the mixing head. NOTE: When furnished in drums, agitate the material with low-speed agitators.

Coverage
1/2" x 1/2" (12.7mm x 12.7mm) joint; 77 lineal feet per gallon (6.2m/liter).

Shelf Life and Storage
Six months stored unopened, out of direct sun at temperatures lower than 80°F (26°C).

Cleaning
Use Xylene, Toluene or MEK to remove smears and excess sealant before it cures, or to clean equipment. Taping joints can ensure neatness and keep cleaning requirements to a minimum.

Limitations
POLY-JET 200-E components are pre-measured to exact quantities. Each component (A and B) must be poured into appropriate vats for machine mixing. Component A goes into the black vat and component B into the gray vat. Do not mix partial units. Do not use POLY-JET 200-E at temperatures below 40°F (4°C) or in a joint that is wet or contains free water. Do not apply to galvanized surfaces. POLY-JET 200-E may be used on steel and other non-galvanized metals only when the surfaces are first cleaned to bright metal, and primed with PRIMER-P/G. POLY-JET 200-E is not recommended for joints in ice rinks, parking decks, swimming pools or other joints subjected to hydrostatic pressure. POLY-JET 200-E is not compatible with asphaltic joint fillers or asphaltic concrete pavements.

Precautions
Avoid contact with skin or prolonged breathing of vapors.
Read and follow all instructions and precautions as stated in the Material Safety Data Sheet which is available to you.

W. R. MEADOWS, INC. warrants that, at the time and place we make shipment, our materials will be of good quality and will conform with our published specifications in force on the date of acceptance of the order. THE FOREGOING WARRANTY SHALL BE EXCLUSIVE AND IN LIEU OF ANY OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND ALL OTHER WARRANTIES OTHERWISE ARISING BY OPERATION OF LAW, COURSE OF DEALING, CUSTOM OF TRADE OR OTHERWISE. As the exclusive remedy for breach of this Warranty, we will replace defective materials, provided, however, that the buyer examine the materials when received and promptly notify us in writing of any defect before the materials are used or incorporated into a structure. Three (3) months after W. R. MEADOWS, INC. has shipped the materials, all our Warranty and other duties with respect to the quality of the materials delivered shall conclusively be presumed to have been satisfied, all liability therefore terminates, and no action for breach of any such duties may thereafter be commenced. W. R. MEADOWS, INC. shall in no event be liable for consequential damages. Unless otherwise agreed to in writing, no warranty is made with respect to materials not manufactured by W. R. MEADOWS, INC. We cannot warranty or in any way guarantee any particular method of use or application of the performance of materials under any particular condition. Neither this Warranty nor our liability may be extended or amended by our salesmen, distributors or representatives, or by our distributor's representatives, or by any sales information or drawings.