Pattern Starlight Black Granite | Thermal Flagstone

Thermal Flagstone

Starlight Black Granite
Pattern

Our Starlight Black Granite Pattern Thermal Flagstone has sawn heights with ½” tolerance reduces sorting and installation time. The thermal-top finish provides a non-skid surface and accentuates the natural stone character.

Residential Use
Commercial Use
Interior Use
Exterior Use

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SPECIFICATIONS

Area	10′ x 10′ Repeating Pattern “A”
Thickness	Sawn 1¾” – 2¼” Random
Finish	Thermal Top
Content	Granite
Origin	North America
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A: 12″ x 12″	13 pieces
B: 12″ x 24″	10 pieces
C: 24″ x 24″	10 pieces
D: 24″ x 36″	4 pieces
E: 12″ x 36″	1 piece

ASTM C-97 – Absorption & Bulk Specific Gravity

Water Absorption:	.06%
Bulk Specific Gravity:	2.885

ASTM C-170 – Compressive Strength

Parallel to Rift, Dry:	22,450 psi
Parallel to Rift, Wet:	20,390 psi
Perpendicular to Rift, Dry:	24,000 psi
Perpendicular to Rift, Wet:	15,860 psi

ASTM C-99 – Modulus Of Rupture

Parallel to Rift, Dry:	2,380 psi
Parallel to Rift, Wet:	2,570 psi
Perpendicular to Rift, Dry:	2,280 psi
Perpendicular to Rift, Wet:	2,110 psi

ASTM C-880 – Flexural Strength

Parallel to Rift, Dry:	2,060 psi
Parallel to Rift, Wet:	2,280 psi
Perpendicular to Rift, Dry:	1,990 psi
Perpendicular to Rift, Wet:	1,940 psi

Spec Sheet

Kafka Natural Stone Hardscapes Catalog

BETTER TOGETHER

Another advantage of working with Kafka is the ability to source your entire project from complementary categories of our natural stone products. Kafka’s natural stone pathway materials pair perfectly with many of our natural stone hardscapes.

Thermal Flagstone