Methyl Pyridine 2

Product Description

RXSOL-67-6702-005 is a cost-effective solution that permeates an unsealed cementitious surface to boost a substrate's top layer's density, hardness, and strength without sacrificing breathability. For concrete surfaces that have been burnished, polished, or machine troweled, this treatment is perfect. Following a chemical reaction between the sealer and the surface, the RXSOL-67-6702-005 enhances the surface's durability and abrasion resistance, offers long-term protection against wear and traffic, lessens dusting that isn't actually caused by surface defects, and lowers the surface's total care requirements. It can also be used as a helper for polishing concrete since it increases the initial hardness of the surface, which shortens the polishing process and results in a denser and smoother burnished or polished surface. Sealer is non-flammable, compliant with VOCs, and environmentally beneficial.
Sealer has an odorless solution that is suitable for indoor usage, is non-flammable, and complies with VOC regulations. The look of RXSOL-67-6702-005 is obvious. When applied correctly, the substrate will dry with minimal to no change in appearance. Nonetheless, burnished or polished surfaces may typically be given a polished look by applying with a scrubber or polisher and polishing with a white pad after.

Surface Preparation

The optimal substrates for sealing will be at least 28 days old and/or totally cured. When concrete is first put, its surfaces need to be dry, clean, free of bleed water, finished in terms of finishing, and porous enough to allow the concrete to seep into the substrate. Waiting three to seven days after placement, when peak hydration and off-gassing have sufficiently slowed to provide improved sealer penetration into the substrate, can yield further benefits. Surface laitance, dust, dirt, debris, mildew, oil, grease, past sealers, curing agents, paint or other surface coatings, and other pollutants should all be removed from substrates that are already in place. Before applying any cleaning solution or acid to the surface to be cleaned or etched, be sure the surface is fully neutralized.

Application

Prior to application, porosity should always be tested, especially on extremely dense surfaces. For the sealer to penetrate well, the surface needs to be dry. Applying to moist or damp surfaces is not advised. The product only needs to be mixed once; it is a one-part system. Mix the mixture well both in preparation and when applying. Use a temperature of no less than 40°F or more than 95°F for applying or drying. Using a low pressure sprayer, apply evenly. To keep the edge wet while applying material, work in tiny, controllable sections at a time. The product need to be applied to the brink and completely absorbed, free of puddles, in ten minutes.
To ensure that the product is applied evenly and disperses any puddles, use a broom, roller, or microfiber pad. Excessive application of the product may leave behind white residue, particularly on darker or colored surfaces, although this residue usually goes away with time or with power washing. After applying the sealer for the last time, thoroughly rinse the surface with water for two hours, and then sweep up any leftover material to lessen the possibility of white residue remaining on the surface. In most cases, just one application is needed. Wait about one to two hours in between coats if you want to use more product and want to apply more coats.
Apply with a floor scrubber (black pad) or high speed polisher for a more polished look on burnished or polished surfaces. After 12 hours, buff with a white pad. Utilizing warm water, clean the application materials.

Coverage

300-400 sq. ft./gal. for machine troweled and smooth surfaces. 200-250 sq. ft./gal. for broom finished concrete surfaces

Physical Properties

Chemical Name

Concentration

CAS Number

Blend of Silicates

30%

-

Odour

Odourless. or Slight

Appearance

Clear Liquid

Contact with eyes

Irritation /damage to eyes.

Contact with skin

 Mildly irritating to skin.

Inhalation

Vapours or aerosols may cause irritation of eyes, nose and respiratory tract.

Ingestion

The ingestion of significant quantities may cause gastro-intestinal disturbances.

Contact with skin

Remove contaminated clothing immediately and drench affected skin with plenty of water. Then wash with soap and water

Contact with eyes

If substance has got into eyes, immediately wash out with plenty of water for at least 15 minutes.Seek medical advice

Ingestion

Never give anything by mouth to an unconscious person.Give plenty of water to drink  Seek medical advice if necessary

Inhalation

Vapours or aerosols may cause irritation of eyes, nose and respiratory tract Remove patient to fresh air

General

In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible) (S45)

Personal Precautions

Wear protective clothing as per section 8.

Environmental Precautions

No special precautions are required for this product.

Immediate Actions

Shut off source of leak if safe to do so.

Clean Up Actions

Absorb spillage in suitable inert material.

Flush spill area with copious amounts of water.

Special Precautions

Wear protective clothing as per section.

Handling

Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Keep away from incompatibles such as oxidizing agents, acids.

Storage

Keep only in the original container in a cool, well ventilated place (S3/9/49) Protect from frost

Exposure Limits

There are no recommended or established controls for this product

Exposure controls

No special ventilation is required unless the product is used as flow blower

Occupational exposure controls

No respiratory protection is required unless subject to contact with substance mist Wear suitable protective clothing, including eye/face protection and gloves(plastic or rubber are.recommended)

Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.

Routes of Entry

Inhalation. Ingestion.

Inhalation

Vapours or aerosols may cause irritation of eyes, nose and respiratory tract.

Toxicity to Animals

WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oral toxicity (LD50): 3530 mg/kg [Rat]. Acute dermal toxicity (LD50): >10000 mg/kg [Rabbit]. Acute toxicity of the dust (LC50): >30000 mg/m 1 hours [Rat]. 3

Chronic Effects on Humans

Not Available

 Other Toxic Effects on Humans

Hazardous in case of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).

Special Remarks on Toxicity to Animals

Not Available

Acute Potential Health Effects

Skin: May cause skin irritation. Eyes: May cause eye irritation. Ingestion: May cause digestive
tract irritation with abdominal pain, nausea, and vomiting. May affect behavior, and urinary system. Inhalation: May cause respiratory tract irritation. Symptoms may include coughing, sore throat, labored breathing, and chest pain.

Ecotoxicity

Not Available

Mobility

Completely soluble in water

Persistence and Biodegradability

Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise. Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic.

BOD5 and COD

Not Available

Special Remarks on the Products of Biodegradation

Not Avaialble

Classification

Not Classified

Disposal considerations

Waste must be disposed of in accordance with federal, state and local environmental control regulations.