MAC Slay Residual Insecticide – Crack & Crevice 500ml
Categories: Insecticides, Cleaning, Food Manufacturing, Healthcare, Industries, Pest Control, Residual
MAC Slay Residual Insecticide – Crack & Crevice 500ml
MAC Slay Residual Insecticide 500ml– Crack & Crevice 500ml delivers powerful, long-lasting insect protection for storage, food processing, and high-risk entry points.
Trusted in New Zealand for professional pest control.
MAC Slay Residual Insecticide 500ml – Crack & Crevice 500ml is a professional-strength spray for long-term insect protection in NZ.
- Compliant, commercial strength. Fragrance-free, non-staining
- At least twice as powerful as most other aerosol residual insecticides
- Contains both knock down and residual (long-life) insecticides
- Patened Acc-u-Sol trigger and extension tube penetrates traditionally hard to reach areas eg in masonry cracks, eaves etc
- Active for more than 90 days
- MPI approved Type A as a crack and crevice treatment (not to be used a space spray unless specific instructions are followed see the 150g lock down variant for more information)
- Ideal for application in hard to reach places eg wall cavities, around drainage entry points etc
- Kills throughout insect life cycle: adults, larvae and eggs
- Effective against bed bugs, fleas, cockroaches, mites, spiders and other hard to eradicate insects
- Used extensively by professional pest control agencies, healthcare, food manufacturing and hospitality sites throughout New Zealand
- MAC has been a leading brand in global border bio security and public health for over 50 years
- Made in New Zealand
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Stock#
SLAYCC5A
Variant/Size
500ml
Quantity
12
Gr.Wt (Kg)
5.320
Vol (m3)
0.012
- MPI approved Type A crack & crevice (all animal products including dairy)
- AsureQuality approved food/beverage/dairy
Details
Applications
Treat approved storage areas where infestations has or may occur
Treat insect entry and breading points – under appliances/equipment, in wall cavities, vents and cracks etc
May be used on sheltered outdoor areas eg eaves, behind downpipes, under gutters and around waste disposal areas
Frequently Asked Questions
Professional Residual Insect Protection for New Zealand’s Demanding Environments
MAC Slay Residual Insecticide – Crack & Crevice 500ml delivers powerful, ongoing protection by targeting hidden pests where they live and breed. The advanced residual formula remains effective on treated surfaces for weeks, creating a continuous barrier that kills crawling and flying insects on contact and keeps working long after application. This makes it ideal for areas that are hard to reach, such as cracks, wall voids, behind appliances, vents, and under equipment—precisely where cockroaches, ants, spiders, and other pests hide.
The spray is non-staining, dries quickly, and leaves minimal odour, so it can be safely used in food storage, processing facilities, and residential kitchens.
MPI Type A/B approval means it meets New Zealand’s strict standards for use in environments where food is present, so it’s trusted by pest control professionals and facility managers. Regular application according to label instructions can break the pest lifecycle and prevent re-infestation.
For more on New Zealand pest management guidelines, see the Pest Management Association of NZ.
MAC Slay Residual Insecticide – Crack & Crevice 500ml delivers powerful, ongoing protection by targeting hidden pests where they live and breed. The advanced residual formula remains effective on treated surfaces for weeks, creating a continuous barrier that kills crawling and flying insects on contact and keeps working long after application. This makes it ideal for areas that are hard to reach, such as cracks, wall voids, behind appliances, vents, and under equipment—precisely where cockroaches, ants, spiders, and other pests hide.
The spray is non-staining, dries quickly, and leaves minimal odour, so it can be safely used in food storage, processing facilities, and residential kitchens.
MPI Type A/B approval means it meets New Zealand’s strict standards for use in environments where food is present, so it’s trusted by pest control professionals and facility managers. Regular application according to label instructions can break the pest lifecycle and prevent re-infestation.
For more on New Zealand pest management guidelines, see the Pest Management Association of NZ.
Best results with MAC Slay Residual Insecticide come from a targeted approach, focusing on pest entry points and harbourage areas. Start by thoroughly cleaning and decluttering the area to remove food debris and hiding spots. Shake the can well before use. Spray directly into cracks, crevices, behind equipment, under sinks, around doorways, and anywhere insects are likely to enter or nest.
In commercial kitchens and food manufacturing plants, only use the product on non-food contact surfaces and ensure proper ventilation.
For sheltered outdoor spots—such as eaves, downpipes, and waste disposal zones—apply the spray to deter insect nesting and migration indoors. Avoid spraying on surfaces that will be wiped down immediately, as residual action requires the formula to remain undisturbed. Always follow the label instructions and local health and safety guidelines, especially in regulated food or healthcare environments.
For additional information on safe use of insecticides in food areas, see the MPI’s chemical use guide. Explore Arandee’s full range of insecticides for more pest control options.
Best results with MAC Slay Residual Insecticide come from a targeted approach, focusing on pest entry points and harbourage areas. Start by thoroughly cleaning and decluttering the area to remove food debris and hiding spots. Shake the can well before use. Spray directly into cracks, crevices, behind equipment, under sinks, around doorways, and anywhere insects are likely to enter or nest.
In commercial kitchens and food manufacturing plants, only use the product on non-food contact surfaces and ensure proper ventilation.
For sheltered outdoor spots—such as eaves, downpipes, and waste disposal zones—apply the spray to deter insect nesting and migration indoors. Avoid spraying on surfaces that will be wiped down immediately, as residual action requires the formula to remain undisturbed. Always follow the label instructions and local health and safety guidelines, especially in regulated food or healthcare environments.
For additional information on safe use of insecticides in food areas, see the MPI’s chemical use guide. Explore Arandee’s full range of insecticides for more pest control options.
Professional pest controllers across New Zealand recommend MAC Slay Residual Insecticide for its proven effectiveness, safety, and compliance with local regulations. The formula provides extended protection, reducing the need for frequent reapplication and minimising labour costs for facility managers. Its MPI Type A/B approval is crucial for commercial kitchens, food manufacturing, dairy, and healthcare settings, ensuring it meets the highest standards for use around sensitive areas.
The low-odour, non-staining nature of the spray means it can be discreetly applied without impacting workplace comfort or daily routines. In residential settings, it’s trusted by property managers and homeowners for tackling persistent pest problems in hard-to-reach spaces, helping keep homes healthy and pest-free.
Regular use, combined with good sanitation and structural maintenance, leads to long-term success in pest prevention. For industry news and updates, visit Pest Management Association of NZ or check Arandee’s insecticide range.
Professional pest controllers across New Zealand recommend MAC Slay Residual Insecticide for its proven effectiveness, safety, and compliance with local regulations. The formula provides extended protection, reducing the need for frequent reapplication and minimising labour costs for facility managers. Its MPI Type A/B approval is crucial for commercial kitchens, food manufacturing, dairy, and healthcare settings, ensuring it meets the highest standards for use around sensitive areas.
The low-odour, non-staining nature of the spray means it can be discreetly applied without impacting workplace comfort or daily routines. In residential settings, it’s trusted by property managers and homeowners for tackling persistent pest problems in hard-to-reach spaces, helping keep homes healthy and pest-free.
Regular use, combined with good sanitation and structural maintenance, leads to long-term success in pest prevention. For industry news and updates, visit Pest Management Association of NZ or check Arandee’s insecticide range.
