Bonstone Last Patch Dymond, 1-Pint Part A with Three 5-Ounce Part B Containers

Bonstone Last Patch Dymond is designed for patching and repairing highly polished stone surfaces. Its fast, adjustable cure speed, clarity, non-shrinking formulation and rapid hardness development make it suitable for hard, glossy stones such as granite.

According to the supplied product information, Last Patch Dymond is resistant to sunlight, can be polished after fully curing and can be color matched for aesthetic repairs.

Typical Applications

• Aesthetic patches and repairs on fine-grained stone
• Patching face pins on stone panels
• Repairing cracks from hairline width to 1/4 inch
• Surface patching through Dutchman joint repairs
• Monument repairs
• Building facade repairs
• Repairing chips, cracks and breaks
• Sign-hole repairs
• Floor and tile restoration
• Repairing stone panels and sills
• Patching exterior pavers and steps
• Indoor and outdoor repairs

Advantages

• Fast-setting formulation
• Adjustable cure speed
• Develops hardness rapidly
• Excellent clarity
• Colorless formulation
• Non-shrinking
• Easy-to-mix, forgiving ratio
• Polishable when fully cured
• Can be color matched
• Suitable for interior and exterior use
• According to the supplied product information, will not stain white or light-colored stone
• According to the supplied product information, offers UV stability and resists discoloration from sunlight
• According to the supplied product information, provides exceptional strength and durability
• Fast setting supports shorter traffic and scaffold times

Specifications

• Brand: Bonstone
• Product line: Last Patch Dymond
• Product type: Stone patching and repair compound
• Part A quantity: 1 pint
• Part B quantity: Three 5-ounce containers
• Color: Colorless
• Use location: Interior and exterior
• Maximum listed crack width: 1/4 inch
• Cure speed: Fast and adjustable
• Shrinkage: Non-shrinking
• Polishing ability: Polishable when fully cured
• Color matching: Yes
• Recommended stone type: Hard, glossy stone such as granite

Operating Guidelines

• Allow the repair to cure fully before polishing
• Use the referenced accelerator when a faster set time is required
• Do not use the accelerator for work performed above 85°F

Accelerator Note: According to the supplied product information, Last Patch Dymond can cure below freezing when used with the compatible accelerator. The accelerator is referenced but is not identified as included with this package.

Frequently Asked Questions

What types of repairs can Last Patch Dymond perform?

It can be used for cracks, chips, breaks, surface patches, Dutchman joints, monument repairs, facade repairs, floor restoration and other stone repair applications listed above.

How wide of a crack can it repair?

The supplied product information identifies it for cracks ranging from hairline width to 1/4 inch.

Can it be used outdoors?

Yes. It is designed for both indoor and outdoor repairs.

Can the cured repair be polished?

Yes. The material can be polished after it has fully cured.

Can the product be color matched?

Yes. The supplied product information states that it can be color matched.

Can an accelerator be used?

Yes. A compatible accelerator can be used for faster setting and below-freezing curing. It is not recommended for work above 85°F.

What quantities are included?

The package includes 1 pint of Part A and three 5-ounce containers of Part B.

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