BOSTIK 6000
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TDS
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SDS
| Key Features | - Exclusive i-Boost technology - Improved mechanical performance - Increased thermal resistance - Highest application speeds - Melt & Go |
| Applications | The sealant should be applied by means of a suitable heated dispenser. It is very important that the sealant is applied within the recommended temperature range; therefore it is advisable that the application temperature be checked daily with a digital thermometer at the applicator nozzle whilst applying sealant. Further advice can be obtained from the Bostik Technical Service Department. The sealant should be applied into the cavity of the insulating glass unit in such a manner that complete wetting of the glass and spacer occurs. If an internal locating nozzle is used, the nozzle should be checked regularly to avoid excessive wear, in order to ensure that the correct seal depth is maintained. |
| Features | Durability Bostik 6000 has been specifically formulated to offer improved tensile strength, heat resistance and barrier performance for robust units with increased IGU lifespan. Versatility Bostik 6000 is extremely versatile in application, with no slumping or stringing. The sealant skins rapidly for a leaner manufacturing process and is proven to be ideal for high speed robotic lines whilst still being fully suited to all automated and manual lines. No cleaning, mixing, purging or curing is required, hence reduces waste and equipment down-time. For systems requiring a rigid spacer system, Bostik 6000 is fully compatible with Bostik 2000 PIB primary sealant. Consistency Bostik 6000 contributes to process consistency for a high quality finish and production efficiency. Producing IG units with minimal manual intervention and no 4th corner pinching becomes a reality with tests conducted resulting in application speed as low as 16.6 seconds for 900mm x 600mm double-glazed units. Adaptability With enhanced thermal barrier performance and increased thermal and mechanical resistance, Bostik 6000 is extremely flexible in accommodating the continual stresses and strains demanded of an IGU. This enables unit manufacturers to meet the increasingly stricter regulations for more energy efficient IGUs. |
| Adhesive Technology | HM BUTYL SEALANT – insulated glass |
| Colors | Black |
| Physical Form | Firm solid with a slightly tacky surface |
| Application Temperature | +180 °C to +195 °C (+356 °F to +383 °F) at the nozzle |
| Chemical Type | Hot melt butyl rubber/polymer blend |
| Compliance | Fully compliant with EN 1279 Parts 2 and 5 |
| Glazing Method | Units manufactured with Bostik 6000 should be glazed in accordance with the current G.G.F. (Glass and Glazing Federation) methods or other G.G.F. recognised and approved methods (UK) or IGMA Glazing Guidelines (US). Further information may be obtained from the Bostik Technical Service Department. The use of adhesive tape is not recommended to cover the edge of the unit. Drained and ventilated systems should be used where possible otherwise fully bedded glazing methods are necessary. If the unit is to be glazed using a glazing compound which is likely to be in contact with the edge seal of the unit, then it is important to ensure its compatibility with the hot melt sealant BEFORE glazing. |
| Important | Before embarking on any work involving Bostik 6000 the safety data sheet should be carefully studied by those carrying out the work. Gloves, sleeves and eye protection are recommended. |
| Recommended Seal Depths | Flexible warm edge spacer: In the instance of Quanex Superspacer® being used then 5 mm to 7 mm (3/16” to 1/4”) sealant bonded to glass is acceptable. If using Intercept® Spacer System, the spacer should have clean, crisp corners that do not protrude outward when folded, and must be dust and oil free. Desiccant matrix should first be applied according to the manufacturer’s recommendations. Bostik 6000 should then be applied at 1.14 mm (0.045”) on the sides and back of the spacer. After the unit goes through the roll press oven, the thickness of the sealant should be at least 0.51 mm (0.020”) between the glass and spacer. Rigid bar spacer: 6 mm to 8 mm (3/16” to 1/4”) sealant bonded to glass is acceptable, depending on spacer bar profile. Minimum of 3 mm (3/32”) over the top of the spacer. It is important that a “D” shaped spacer bar profile is used rather than a “T” shaped spacer because of the ease of penetration to the shoulder back of the spacer bar. It is sometimes difficult to achieve full penetration to the shoulder back of a “T” shaped spacer resulting in air voids that could cause premature unit failure. Depending on the application process used, finishing of the corners may be required. Care should be taken to verify the complete seal of each corner. If necessary, the sealant should be pressed together whilst still molten by means of a silicone rubber pad, or other method. This is to prevent any holes or gaps in the sealant at the corners, which could lead to premature unit failure. If the units are to be stored on a rack ensure that they are adequately supported under both panes of glass. |
| Shelf Life | 2 years from date of manufacture (see conditions of storage) |
| Storage | Store unopened in a cool, dry place within the temperature range +5 °C to +25 °C (+41 °F to +77 °F). Prevent damage to the drums as denting may inhibit the function of the application equipment. |