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lambdaStar UltraCap 9.7

Rockwell · lambda-Cyhalothrin 9.7% · EPA Reg 71532-33 · farm_ranch Document last checked 2025-10-20

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According to the label From the product label

These details were extracted from this product's label PDF. The label is the law. Confirm every rate, site, restriction and safety requirement against the label before mixing or applying. Check for a state supplemental label; a product may be restricted or prohibited in a state or site even when a rate appears below. · EPA registration data for Reg. 71532-33 →

LambdaStar UltraCap 9 7 is a residual treatment for insect pests, crawling pests, and termites. It is applied outdoors as a coarse spray using hand or power application equipment to create perimeter barrier treatments around foundations, windows, doors, and eaves, or as a spot and crack-and-crevice application on impervious surfaces like sidewalks and patios. It can also be applied to treated channels to kill worker or winged reproductive termites present at the time of treatment.

Pests covered (95)
insect peststermitescrawling pestsPILLBUGSSOWBUGSCENTIPEDESMILLIPEDESSCORPIONSSPIDERSMITESTICKSFLEA BEETLESELM LEAF BEETLESAWTOOTHED GRAIN BEETLEROOT WEEVILSCARRION BEETLEDARKLING BEETLESRED FLOUR BEETLECONFUSED FLOUR BEETLEFLIESMIDGESMOSQUITOESMOSQUITOES (ADULT)EARWIGSSPITTLEBUGSLEAFHOPPERSBROWN SOFT SCALEPINE NEEDLE SCALE (CRAWLERS)MEALYBUGSSAWFLIESBEESWASPSEUROPEAN PINE SAWFLYANTSCARPENTER BEEGRUBSLITTER BEETLESHIDE BEETLEJUNE BEETLES (ADULT)JAPANESE BEETLE (ADULT)BLACK TURFGRASS ATAENIUS (ADULT)BED BUGBED BUG (ADULT)CHINCH BUGPLANT BUGSSTINK BUGSBOXELDER BUGLACE BUGSSCALE INSECTS (CRAWLERS)WHITEFLIESAPHIDSSOD WEBWORMSSTRIPED OAKWORMSFLEASFLEAS (ADULT)THRIPSFIREBRATSILVERFISHLEAF FEEDING BEETLESCIGARETTE BEETLELESSER GRAIN BORERFALL WEBWORMOLEANDER MOTH (LARVAE)CALIFORNIA OAKWORMCANKERWORMSEASTERN TENT CATERPILLARFOREST TENT CATERPILLARTUSSOCK MOTHS (LARVAE)GYPSY MOTH (LARVAE)CUTWORMSARMYWORMAZALEA CATERPILLARBAGWORMKUDZUHYPERODES WEEVIL (ADULT)BLACK VINE WEEVIL (ADULT)RICE WEEVILBLUEGRASS BILLBUG (ADULT)PINE SHOOT MOTHSPINE TIP MOTHSLEAFSKELETONIZER MOTHCOCKROACHESGRASSHOPPERSCRICKETSMOLE CRICKETS (NYMPHS)MOLE CRICKETS (ADULT)BUDWORMSBROAD MITESPIDER MITESCLOVER MITESPRUCE SPIDER MITETWOSPOTTED SPIDER MITECHIGGERS (REDBUGS)LEAFROLLERSLEAFMINERS (ADULTS)
Areas treatable (38)
ornamental plants next to foundations of buildings and to surfaces of buildings, porches, screens, window frames, eaves, patios, garages, refuse dumps, and other similar areastreated channelsbuilding foundations and around windows, doors, service line entrances, eaves, vents, and other areasimpervious surfaces such as sidewalks, driveways, patios, porches and structural surfaces (such as windows, doors, and eaves)LAVATORIES (PCO)GRAIN MILLSGRANARIES (EMPTY) (NON-RESIDUAL CONTACT TREATMENT)BUILDINGS (NONAGRICULTURAL) (PERIMETER) (SOIL TREATMENT)NURSING HOME PREMISESNURSING HOMESCEILINGSGARBAGE ROOMSWAREHOUSES (OUTDOOR INEDIBLE)BUSES (NONFEED/NONFOOD)RAILROAD CARSTRAILERS (EMPTY)TRUCKSLOCKER ROOMSOFFICE BUILDINGSTANK MIXGREENHOUSE (OUTDOOR)DOMESTIC DWELLINGS (INDOOR) (ATTICS)BASEBOARDSDOMESTIC DWELLINGS (INDOOR)GARAGESEAVESCOMMERCIAL/INSTITUTIONAL/INDUSTRIAL AREAS (PERIMETER-SOIL TREATMENT) USE 7700059030 OR 7700059100RESTAURANTSWINDOW SCREENSHOTELS/MOTELS/TOURIST COURTS (OUTDOOR)DOMESTIC DWELLINGS (PERIMETER SOIL TREATMENT)HOTELS (NON-FOOD AREAS)HOSPITALSSCHOOLSINDUSTRIAL AREAS (OUTDOOR)DRAINSLIVESTOCK BEDDINGAIRCRAFT

Application instructions from the label 4

ornamental plants next to foundations of buildings and to surfaces of buildings, porches, screens, window frames, eaves, patios, garages, refuse dumps, and other similar areas

Apply with either hand or power application equipment as a residual treatment.

Target pest
insect pests
Location
Outdoor

treated channels

To kill workers or winged reproductive forms which may be present in treated channels at the time of treatment. Not intended as a substitute for soil treatment labeled termiticides or mechanical alteration to control subterranean termites, or fumigation for extensive infestation of drywood termites or other wood-infesting insects. Not recommended as sole protection against termites.

Target pest
termites
Location
Outdoor

building foundations and around windows, doors, service line entrances, eaves, vents, and other areas

Premise Perimeter Barrier Treatments: Apply a continual band up to 10 ft. wide around the structure and upwards along the foundation to 3 ft. and around windows, doors, and roof overhangs. Apply as a coarse spray to thoroughly and uniformly wet the foundation and/or band area so that the insecticide will reach the soil or thatch level.

Target pest
crawling pests
Location
Outdoor

impervious surfaces such as sidewalks, driveways, patios, porches and structural surfaces (such as windows, doors, and eaves)

limited to spot and crack-and-crevice applcations, only.

Target pest
crawling pests
Location
Outdoor

Mixing instructions 13

For pests Amount Per Finished strength Label notes
Perimeter Barrier Applications 0.2 fl. oz. (6mL) 1-5 gals. water Area of Coverage (sq. ft.): 800-1600 sq. ft
Perimeter Barrier Applications 0.4 fl. oz. (12 mL) 1-5 gals. water Area of Coverage (sq. ft.): 800-1600 sq. ft.
Perimeter Barrier Applications 0.8 fl. oz. (24 mL) 1-5 gals. water Area of Coverage (sq. ft.): 800-1600 sq. ft.
Perimeter Barrier Applications 1 fl. oz. (30 mL) 5 gals. water Application Rate: 1,000 sq. ft. per 1 gal. of LambdaStar Solution
Perimeter Barrier Applications 2 fl. oz. (60 mL) 5 gals. water Application Rate: 1,000 sq. ft. per 1 gal. of LambdaStar Solution
Perimeter Barrier Applications 4 fl. oz. (120 mL) 5 gals. water Application Rate: 1,000 sq. ft. per 1 gal. of LambdaStar Solution
Perimeter Barrier Applications 1 fl. oz. (30 mL) 10 gals. water Application Rate: 1,000 sq. ft. per 2 gal. of LambdaStar Solution
Perimeter Barrier Applications 2 fl. oz. (60 mL) 10 gals. water Application Rate: 1,000 sq. ft. per 2 gal. of LambdaStar Solution
Perimeter Barrier Applications 4 fl. oz. (120 mL) 10 gals. water Application Rate: 1,000 sq. ft. per 2 gal. of LambdaStar Solution
Perimeter Barrier Applications 1 fl. oz. (30 mL) 50 gals. water Application Rate: 1,000 sq. ft. per 5 gal. of LambdaStar Solution
Perimeter Barrier Applications 2 fl. oz. (60 mL) 50 gals. water Application Rate: 1,000 sq. ft. per 5 gal. of LambdaStar Solution
Perimeter Barrier Applications 4 fl. oz. (120 mL) 50 gals. water Application Rate: 1,000 sq. ft. per 5 gal. of LambdaStar Solution
Perimeter Barrier Applications 4 oz. of concentrate 50 gallons of water 0.006% active in the tank dilution Example Calculation: To apply the mid-rate of LambdaStar UltraCap 9.7% at a volume of 5 gal./1,000 sq. ft.

Timing & weather

Use restrictions 3

Label SDS
Active ingredient lambda-Cyhalothrin 9.7%
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