Sikaflex 221 is weather resistant, sandable, paintable and nsf approved for potable water and incidental food contact. Sikaflex 221 adhesive and sealant merritt supply wholesale. Curing speed for sikaflex 221 chemical resistance sikaflex 221 is resistant to fresh water, seawater, limewater. Meets approvals astm c920 types and federal specifications tts00230c. Take off contaminated clothing and shoes immediately. Sikaflex is the most well known brand of one component polyurethane sealantadhesive in the world.
Curing speed for sikaflex221 chemical resistance sikaflex221 is resistant to fresh water, seawater, limewater. Handling and storage continued workhygienic practices wash thoroughly with soap and water after handling. Exposure controlspersonal protection use a properly fitted, airpurifying or airfed respirator complying with an approved standard if a risk assessment indicates this is necessary. Can be used in green and damp concrete applications. Sikaflex221 is a highquality multipurpose nonsag onepart polyurethane sealant that cures on exposure to atmospheric moisture to form a durable elastomer. Chemical product for construction and industry telephone no.
Technical data sheet sikaflex 252 structural adhesive. Safety data sheet pdf sikaflex271 powercure part a. Safety data sheet sikaflex 221 sds number version 1. Sikaflex 221 bonds well to a wide variety of substrates and is suitable for making permanent, high adhesive strength elastic seals. At low temperatures the water content oft the air is generally lower and the curing reaction proceeds somewhat slower see diagram.
A multipurpose construction sealant used to seal joints and gaps. H361 suspected of damaging fertility or the unborn child. Expansion joints must have product data sheet sikaflex1a august 2019, version 01. No decomposition if stored and applied as directed. The data in this material safety data sheet relates only to the specific material. If material has been swallowed and the exposed person is conscious, give. Sikaflex211 us revision date 062014 print date 08072014 3 11 keep eye wide open while rinsing. Description sikaflex 221 is a highquality multipurpose nonsag 1c polyurethane sealant that cures on exposure to atmospheric humidity to form a durable elastomer. Use 221 on substrate materials wood, metals, metal primers and paint coatings 2c or 2 part systems, ceramic materials and plastics. Material safety data sheets sika pretreatment chart for 1component polyurethanes general guidelines bonding and sealing with sikaflex.
Product data sheet version 3 06 2010 sikaflex221 onecomponent adhesive sealant technical product data chemical base 1 colour cqp 0011 cure. H373 may cause damage to organs central nervous system. Clean mouth with water and drink afterwards plenty of water. H334 may cause allergy or asthma symptoms or breathing difficulties if inhaled. Tried and tested in service for many years, sikaflex221 is manufactured in accordance with the iso 900114001 quality assurance system. Technical data sheet sikaflex252 structural adhesive technical product data. Exposure controlspersonal protection engineering controls use of a system of local andor general exhaust is recommended to keep employee below applicable exposure limits. Sikaflex1a can be applied on green concrete after the concrete has cured for a minimum of 24 hours at 75f. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe. Further information copies of the following publications are available on request. Sikaflex pro identification of the material and supplier material safety data sheet product name 1 sika australia pty. Sikaflex 512 caravan safety data sheet product name sikaflex 512 caravan conforms to regulation ec no.
Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. Avoid exceeding the given occupational exposure limits see section 8. First aid measures get medical attention immediately. It bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Losninger og produkter download dokumenter sikkerhedsdatablade f. Get free 2day shipping on qualified sikaflex products or buy products today with buy online pick up in store. Sikaflex 221 adhesive sealant jamestown distributors.
Ap products sikaflex221, black01790893 the home depot. Handling and storage advice on protection against fire and explosion. If material has been swallowed and the exposed person is. Chemical base onepart polyurethane colour black, white density din 53479 uncured 1,16 1,22 kgl depending on colour stability nonsag properties very good cure mechanism moisturecuring tackfree time 40 minutes approx. Technical data sheet sikaflex 221 onecomponent adhesive sealant. Safety data sheet sikaflex 221 sds number version 2. Control joints must be cut and open for min of 8 hours prior to application.
Sikaflex221 cures by reaction with atmospheric moisture. Safety data sheet sika south africa sika south africa. Show this material safety data sheet to the doctor in attendance. Sika limited cure mechanism sikaflex 221 cures by reaction with atmospheric moisture. Identification of the substancemixture and of the companyundertaking 1.