Sandura® Wallaba Shingles are sold by the bundle.

1 Bundle:

Roofing Coverage based on 5.5" Exposure is 12.5 square feet or .125 roofing square

Wall Coverage based on 6" Exposure is 13.56 square feet

1 Roofing Square = 8 Bundles

Roofing Coverage based on 5.5" Exposure is 100 square feet or 1 roofing square

Wall Coverage based on 6" Exposure is 108.5 square feet

1 Pallet = 35 Bundles

Roofing Coverage based on 5.5" Exposure is 437.50 square feet or 4.375 roofing squares

Wall Coverage based on 6" Exposure is 474.68 square feet

RFSQ stands for Roofing Square which is equal to 100 square feet.

Defects in Competing Imitators

BE EXTREMELY CAUTIOUS OF CHEAP WALLABA SHINGLES BEING OFFERED FOR SALE THERE ARE SOME IMPORTANT FACTORS TO CONSIDER ABOUT THE GRADE OF SHINGLES WHICH CAN CAUSE YOUR ROOF TO LEAK

It is important to understand the grade defects in Wallaba shingles or wood shingles in general. If defective shingles are installed on roofs it can lead to leaks within months or even a few years after installation. Sandura® Wallaba Shingles represent only Premium Grade Wallaba Shingles.

Wood is a natural product which has inherent defects in the tree. After the tree is cut, the log is converted to shingles. During the conversion process from logs to shingles there are many defects within the log which can become part of the finished product. Many architects, contractors, installers and home owners may not be familiar with such defects which can compromise the integrity of the roof.

	Wallaba	Cedar
Hardness	2,050 lb	350 lb
Crushing Strength	11,210 lb/in	4,700 lb/in
Maintenance	No oiling required	Oil every 5 years
Wind Resistance	High	Low
Hail Resistance	High	Low
Rot Resistance	High	Low
Cup Resistance	High due to quartersawn grain	Low due to plainsawn grain
Flame Spread	Class A	Class B

wallaba shingle defects

Wallaba Shingles Bundle Specs:

12mm Thick: Sandura® Wallaba Shingles - Taper Sawn Clear, Heartwood, Quartersawn 12mm thick, 18" length, 3.5-9" width (1 bundle)

15mm Thick: Sandura® Wallaba Shingles - Taper Sawn Clear, Heartwood, Quartersawn 15mm thick, 18" length, 3.5-9" width (1 bundle)