Hallux valgus is a common deformity of the big toe, defined as medial deflection of the first metatarsal bone along with lateral deflection of the first toe. Surgery has been shown to be b...
The influence of adverse pool water chemistry on the. vinyl was assessed through observation of changes in vinyl. colour, weight, dimensions, tensile strength and elongation. (stretching). The laboratory studies revealed that the factors most. affecting vinyl liners are high chlorine concentration, and.
Simply stated, a vinyl liner swimming pool is a short-term solution to a long term investment. Although its initial cost is normally $5,000-$10,000 less than a fiberglass or concrete pool, its long-term cost is often much more.