UltraGard TPO Sealing Mastic

SECTION 2: Hazards identification

Emergency Overview

Appearance/Odor

Flammable grey paste with aliphatic solvent naphtha odor Flammable chemical. Use water spray or fog to cool materials in or near fire. Fire is difficult to extinguish. Vapors may travel, and can be ignited by a remote source. Inhalation of vapors may cause upper respiratory irritation or central nervous system depression - remove affected individuals to fresh air.

Potential health effects

Summary Vapors from this product may cause eye and upper respiratory irritation, CNS depression, dizziness, and drowsiness. Cutting, sanding, or grinding this dried material may release particles of crystalline silica (quartz). Exposure to airborne particles may cause lung damage including a risk of cancer.

HMIS® ratings

Health = 2, Fire = 3, Reactivity = 0 Inhalation This product is harmful if inhaled. This product may cause irritation to the respiratory system. Other symptoms may include signs of CNS depression involving weakness, dizziness, giddiness, loss of coordination and judgment. Skin This product may cause irritation to the skin. Prolonged or repeated contact may cause redness, cracking, and may dry and/or defat the skin. Absorption This product may be harmful if absorbed through the skin. Ingestion Harmful or fatal if swallowed. Ingestion can cause gastrointestinal irritation, nausea, vomiting, and diarrhea. Aspiration of small amounts into the lungs may produce severe lung damage, including chemical pneumonitis. Eyes May cause irritation to the eyes. Symptoms include redness, swelling, tearing, and blurred vision. Overexposure to vapors, fumes, or particles from this material may cause eye damage, including vacuoles in the cornea and conjunctival irritation.

Principle Routes of Exposure

Exposure) Inhalation, skin, and eye contact. Target Organs Skin, eyes, & respiratory.

Medical Conditions Generally Aggravated by Exposure

Pre-existing chronic respiratory, skin, or eye diseases or conditions.